332354 + Interview Questions in Secondary School in Math

1.	Ans kr do yr koi pls
Answer» ANSWER: The IMAGE is not CLEAR BRO

1.

Ans kr do yr koi pls

Answer»

ANSWER:

The IMAGE is not CLEAR BRO

Discussion

2.	Find the value of K for which x2 - 2kx + 3 = 0 have no real roots
Answer» 2x-2kx+3=0 2x-2kx=-3 2(x-k)=-3/2

2.

Find the value of K for which x2 - 2kx + 3 = 0 have no real roots

Answer»

2x-2kx+3=0

2x-2kx=-3

2(x-k)=-3/2

Discussion

3.	Calculate the area of the shaded region common between two quadrantsof circles of radius 7 cm each (as shown in Figure-8).DСР7 cmQА7 cmBFigure-8
Answer» ANSWER: Your Are The best ok ANS is 7cm 8 km 8nk

3.

Calculate the area of the shaded region common between two quadrantsof circles of radius 7 cm each (as shown in Figure-8).DСР7 cmQА7 cmBFigure-8

Answer»

ANSWER:

Your Are The best ok ANS is 7cm 8 km 8nk

Discussion

4.	SecA+1/tanA = tanA/secA-1
Answer» PLEASE MARK me as BRAINLIEST

Discussion

5.	LCM OF THE 3610000
Answer» ANSWER: l hope this answer help you PLEASE MARK me as brainliest and also FOLLOW me

5.

LCM OF THE 3610000

Answer»

ANSWER:

l hope this answer help you

PLEASE MARK me as brainliest and also FOLLOW me

Discussion

6.	Degree of the polynomial 3xsqare+5x+2
Answer» DEGREE of a polynomial : The highest POWER of monomials in a polynomial is known as the Degree Of A Polynomial. The degree of 3x² + 5X + 2 is 2.

6.

Degree of the polynomial 3xsqare+5x+2

Answer»

DEGREE of a polynomial :

The highest POWER of monomials in a polynomial is known as the Degree Of A Polynomial.

The degree of 3x² + 5X + 2 is 2.

Discussion

7.	' What is the most common indicatasfor measuring economic developmentof a country
Answer» Answer: average INCOME is the most COMMON indicator for MEASURING ECONOMIC development .

7.

' What is the most common indicatasfor measuring economic developmentof a country

Answer»

Answer:

average INCOME is the most COMMON indicator for MEASURING ECONOMIC development .

Discussion

8.	How many pieces of 1.4 cm cloth are required to make a ribbon of length 71.4 cm ? *
Answer» Answer: PIECES of cloth = 1.4 cm cloth to MAKE ribbon =71.4 cm long therefore, the pieces of cloth are required to make ribbon is 72.8cm This is the answer hope it helps please mark me as a BRAINLIEST

8.

How many pieces of 1.4 cm cloth are required to make a ribbon of length 71.4 cm ? *

Answer»

Answer:

PIECES of cloth = 1.4 cm cloth

to MAKE ribbon =71.4 cm long

therefore, the pieces of cloth are required to make ribbon is 72.8cm

This is the answer

hope it helps

please mark me as a BRAINLIEST

Discussion

9.	The sum of the digits of a 2-digit number is 11. The number obtained byinterchanging the digits exceeds the original number by 27. Find the number. @PLEASE SOME [email protected]
Answer» 47 Step-by-step explanation: LET two digit no be 10x+y CASE i x+y=11 x=11-y......(1) case ii 10x+y+27=10y+x 9y-9x=27 y-x=3...(2) y-11+y=3 y=7 x=4 10x+y= 10*4+7 =47 Ans 47

9.

The sum of the digits of a 2-digit number is 11. The number obtained byinterchanging the digits exceeds the original number by 27. Find the number. @PLEASE SOME [email protected]

Answer»

47

Step-by-step explanation:

LET two digit no be 10x+y

CASE i

x+y=11

x=11-y......(1)

case ii

10x+y+27=10y+x

9y-9x=27

y-x=3...(2)

y-11+y=3

y=7

x=4

10x+y= 10*4+7

=47

Ans 47

Discussion

10.	(x+2) (x-2) (x²+4)
Answer» ANSWER: (x+2)(x-2)(x^2+4) by (a+b) (a-b)=(a^2-b^2) THEREFORE (x^2-4)(x^2+4)= (x^4-16) therefore FINAL answer ---( x^4-16)

10.

(x+2) (x-2) (x²+4)

Answer»

ANSWER:

(x+2)(x-2)(x^2+4)

by (a+b) (a-b)=(a^2-b^2)

THEREFORE

(x^2-4)(x^2+4)= (x^4-16)

therefore FINAL answer ---( x^4-16)

Discussion

11.	3. In a book of 105 pages written by Subhash uncle, there are in average 25 lines ineach page and there are in average 8 words in each line. Let's work out using themethod of the Rule of Three how many pages will be there in the book if thereare 30 lines in each page having 10 words in each line.
Answer» Answer: 70 Step-by-step explanation: 25 X 105 = 2625 total lines x 8 = 21000 total words 25 x 8 = 200 W per page 30 x 10 = 300 w per page 21000/ 300= 70 page

11.

3. In a book of 105 pages written by Subhash uncle, there are in average 25 lines ineach page and there are in average 8 words in each line. Let's work out using themethod of the Rule of Three how many pages will be there in the book if thereare 30 lines in each page having 10 words in each line.

Answer»

Answer:

70

Step-by-step explanation:

25 X 105 = 2625 total lines x 8 = 21000 total words

25 x 8 = 200 W per page

30 x 10 = 300 w per page

21000/ 300= 70 page

Discussion

12.	hi I was wondering if you could help us with the perimeter trying to get the money is really good for two t is a right to be mad at me because I am going to be in which I am not sure how to get to the perimeter and area of the city are you in which ab is equal to 90 degree and area of the city
Answer» ANSWER: SORRY bro I WANT to HELP you but I can't FIND

12.

hi I was wondering if you could help us with the perimeter trying to get the money is really good for two t is a right to be mad at me because I am going to be in which I am not sure how to get to the perimeter and area of the city are you in which ab is equal to 90 degree and area of the city

Answer»

ANSWER:

SORRY bro I WANT to HELP you but I can't FIND

Discussion

13.	5xsquare- y square - 8 multiply by x - y + 5xy
Answer» $\green{\bold{\underline{ ☆ UPSC-ASPIRANT ☆} }}$ $\red{\bold{\underline{\underline{QUESTION:-}}}}$ ${5x}^{2} - {y}^{2} - 8 \times (x - y) + 5xy$ $\huge\bigstar\huge\tt\underline\red{ᴀɴsᴡᴇʀ }\bigstar$ ------>>>>Here is your answer<<<<-------- ❱ ❱ ❱ see in the PICTURE above attach for complete SOLUTION STEP by step:- HOPE IT HELPS YOU.. _____________________ Thankyou:)

13.

5xsquare- y square - 8 multiply by x - y + 5xy

Answer»

$\green{\bold{\underline{ ☆ UPSC-ASPIRANT ☆} }}$

$\red{\bold{\underline{\underline{QUESTION:-}}}}$

${5x}^{2} - {y}^{2} - 8 \times (x - y) + 5xy$

$\huge\bigstar\huge\tt\underline\red{ᴀɴsᴡᴇʀ }\bigstar$

------>>>>Here is your answer<<<<--------

❱ ❱ ❱ see in the PICTURE above attach for complete SOLUTION STEP by step:-

HOPE IT HELPS YOU..

_____________________

Thankyou:)

Discussion

14.	--18. If x + 1 = 6, find (i) x-1/X (ii) x2-1/x2
Answer» SoluTion :- X + 1 = 6 x = 6 - 1 x = 5 Now, USING this value, $\sf {(i) \ \frac{x-1}{x}}\\\\\sf {= \frac{5-1}{5}}\\\\\sf {= \frac{4}{5} }$ __________________ $\sf {(ii) \ \frac{x^{2}-1}{x^{2}}}\\\\\sf {= \frac{5^{2}-1}{5^{2}}}\\\\\sf {= \frac{25-1}{25}}\\\\\sf {= \frac{24}{25}}$

14.

--18. If x + 1 = 6, find (i) x-1/X (ii) x2-1/x2

Answer»

SoluTion :-

X + 1 = 6

x = 6 - 1

x = 5

Now, USING this value,

$\sf {(i) \ \frac{x-1}{x}}\\\\\sf {= \frac{5-1}{5}}\\\\\sf {= \frac{4}{5} }$

__________________

$\sf {(ii) \ \frac{x^{2}-1}{x^{2}}}\\\\\sf {= \frac{5^{2}-1}{5^{2}}}\\\\\sf {= \frac{25-1}{25}}\\\\\sf {= \frac{24}{25}}$

Discussion

15.	Given a=7,a13=35 find d and S13
Answer» a = 7 A13 = 35 a13 = a + 12d = 35 7 + 12d = 35 d = 28 / 12 = 7 / 3 S13 = n/2 (a + a13) = 13/2 (7 + 35) = 13 * 21 S13 = 273

15.

Given a=7,a13=35 find d and S13

Answer»

a = 7

A13 = 35

a13 = a + 12d = 35

7 + 12d = 35

d = 28 / 12 = 7 / 3

S13 = n/2 (a + a13)

= 13/2 (7 + 35)

= 13 * 21

S13 = 273

Discussion

16.	Solve the following pair of linear equations by the substitution method 2x+y=160,4x+2y=300
Answer» Step-by-step explanation: 2x+y=160 x+y=2/160 =80 x+y=80 x=40and y=40

16.

Solve the following pair of linear equations by the substitution method 2x+y=160,4x+2y=300

Answer»

Step-by-step explanation:

2x+y=160

x+y=2/160

=80

x+y=80

x=40and y=40

Discussion

17.	If log 2 = 0.3010 and log 3 = 0.4771, the values of log5 512 isA) 2.875 B) 3.875 C) 4.875 D) 5.875
Answer» ANSWER: kxufifisidibibisisidkficivivz

17.

If log 2 = 0.3010 and log 3 = 0.4771, the values of log5 512 isA) 2.875 B) 3.875 C) 4.875 D) 5.875

Answer»

ANSWER:

kxufifisidibibisisidkficivivz

Discussion

18.	What is the perimeter of an isocles trapezium is 500 cm what re the length of the other two sides if the parallel sides are 105cm and 205cm
Answer» GO to the FILE and you can do to HELP me out for

Discussion

19.	How many pairs of letters in the word 'CHAIRS' have as many letters between them in the word as in the alphabet?A) 2 B) 3 C) 1 D) 4
Answer» A) 2 LETTERS in the WORD Letters in the alphabet CHA. CBA RS RS

Discussion

20.	A man and his wife appear in an interview for two vacancies in the same post. The probability of husband's selection is (1/7) and the probability of wife's selection is (1/5). What is the probability that only one of them is selected ?A) 2/7 B) 1/7 C) 3/4 D) 4/5
Answer» ANSWER: B is the answer plzzz FOLLOW me

20.

A man and his wife appear in an interview for two vacancies in the same post. The probability of husband's selection is (1/7) and the probability of wife's selection is (1/5). What is the probability that only one of them is selected ?A) 2/7 B) 1/7 C) 3/4 D) 4/5

Answer»

ANSWER:

B is the answer

plzzz FOLLOW me

Discussion

21.	82 divided by 9896 solution
Answer» Answer: Here we will show you step-by-step with detailed explanation how to calculate 82 divided by 4 using long division. Before you CONTINUE, note that in the problem 82 divided by 4, the numbers are defined as follows: 82 = dividend 4 = divisor Step 1: Start by setting it up with the divisor 4 on the left side and the dividend 82 on the right side like this: 4 ⟌ 8 2 Step 2: The divisor (4) goes into the first digit of the dividend (8), 2 time(s). Therefore, put 2 on top: 2 4 ⟌ 8 2 Step 3: Multiply the divisor by the result in the previous step (4 x 2 = 8) and write that answer below the dividend. 2 4 ⟌ 8 2 8 Step 4: Subtract the result in the previous step from the first digit of the dividend (8 - 8 = 0) and write the answer below. 2 4 ⟌ 8 2 - 8 0 Step 5: Move down the 2nd digit of the dividend (2) like this: 2 4 ⟌ 8 2 - 8 0 2 Step 6: The divisor (4) goes into the bottom NUMBER (2), 0 time(s). Therefore, put 0 on top: 2 0 4 ⟌ 8 2 - 8 0 2 Step 7: Multiply the divisor by the result in the previous step (4 x 0 = 0) and write that answer at the bottom: 2 0 4 ⟌ 8 2 - 8 0 2 0 Step 8: Subtract the result in the previous step from the number written above it. (2 - 0 = 2) and write the answer at the bottom. 2 0 4 ⟌ 8 2 - 8 0 2 - 0 2 You are done, because there are no more digits to move down from the dividend. The answer is the top number and the remainder is the bottom number. Therefore, the answer to 82 divided by 4 calculated using Long Division is: 20 2 Remainder Step-by-step explanation:followed you

21.

82 divided by 9896 solution

Answer»

Answer:

Here we will show you step-by-step with detailed explanation how to calculate 82 divided by 4 using long division.

Before you CONTINUE, note that in the problem 82 divided by 4, the numbers are defined as follows:

82 = dividend

4 = divisor

Step 1:

Start by setting it up with the divisor 4 on the left side and the dividend 82 on the right side like this:

4 ⟌ 8 2

Step 2:

The divisor (4) goes into the first digit of the dividend (8), 2 time(s). Therefore, put 2 on top:

2

4 ⟌ 8 2

Step 3:

Multiply the divisor by the result in the previous step (4 x 2 = 8) and write that answer below the dividend.

2

4 ⟌ 8 2

8

Step 4:

Subtract the result in the previous step from the first digit of the dividend (8 - 8 = 0) and write the answer below.

2

4 ⟌ 8 2

- 8

0

Step 5:

Move down the 2nd digit of the dividend (2) like this:

2

4 ⟌ 8 2

- 8

0 2

Step 6:

The divisor (4) goes into the bottom NUMBER (2), 0 time(s). Therefore, put 0 on top:

2 0

4 ⟌ 8 2

- 8

0 2

Step 7:

Multiply the divisor by the result in the previous step (4 x 0 = 0) and write that answer at the bottom:

2 0

4 ⟌ 8 2

- 8

0 2

0

Step 8:

Subtract the result in the previous step from the number written above it. (2 - 0 = 2) and write the answer at the bottom.

2 0

4 ⟌ 8 2

- 8

0 2

- 0

2

You are done, because there are no more digits to move down from the dividend.

The answer is the top number and the remainder is the bottom number.

Therefore, the answer to 82 divided by 4 calculated using Long Division is:

20

2 Remainder

Step-by-step explanation:followed you

Discussion

22.	soniadepositedasumofRs35750inabankforhalfyearcompoundedquarterlyat10%perannum.findthecompoundinterest
Answer» ANSWER: d8fifkfkfifoofofofofofo Step-by-step explanation: 7bBt8itireiei8ieid8d8d9r9d9d9for9ror9ror9f

22.

soniadepositedasumofRs35750inabankforhalfyearcompoundedquarterlyat10%perannum.findthecompoundinterest

Answer»

ANSWER:

d8fifkfkfifoofofofofofo

Step-by-step explanation:

7bBt8itireiei8ieid8d8d9r9d9d9for9ror9ror9f

Discussion

23.	Solve for variable m:(5/3)^(-2)×(5/3)^m=625/81
Answer» Step-by-step EXPLANATION: This is the ANSWER HOPE U LIKE it

23.

Solve for variable m:(5/3)^(-2)×(5/3)^m=625/81

Answer»

Step-by-step EXPLANATION:

This is the ANSWER

HOPE U LIKE it

Discussion

24.	Solve the following equations. a. 5x 6 + 2 = 7 3
Answer» ANSWER: 5x=73-8 5x=65 X=13 final answer x is 13

24.

Solve the following equations. a. 5x 6 + 2 = 7 3

Answer»

ANSWER:

5x=73-8

5x=65

X=13

final answer

x is 13

Discussion

25.	Write a pair of integers whose sum givessum gives
Answer» ANSWER: This is your answer MATE

25.

Write a pair of integers whose sum givessum gives

Answer»

ANSWER:

This is your answer MATE

Discussion

26.	In the given figure OA and OB an opposite says
Answer» Step-by-step EXPLANATION: *Where* is the *FIGURE* ?? *MARK* as a *BRAINLIEST*

26.

In the given figure OA and OB an opposite says

Answer»

Step-by-step EXPLANATION:

Where is the FIGURE ??

MARK as a BRAINLIEST

Discussion

27.	Find the multiplicative inverse of 1/27\1/(3)4
Answer» ANSWER: the multiplicative inverse of 1 by 27 is 27 by ONE and multiplicative inverse of 1 by 3 is 3 by 1 this is a perfect and put me to BRAINLIEST.

27.

Find the multiplicative inverse of 1/27\1/(3)4

Answer»

ANSWER:

the multiplicative inverse of 1 by 27 is 27 by ONE and multiplicative inverse of 1 by 3 is 3 by 1 this is a perfect and put me to BRAINLIEST.

Discussion

28.	3√2 - 2√3/ 3√2 + 2√3 + √12/√3 -√2
Answer» Step-by-step EXPLANATION: This is the ANSWER HOPE U LIKE it

28.

3√2 - 2√3/ 3√2 + 2√3 + √12/√3 -√2

Answer»

Step-by-step EXPLANATION:

This is the ANSWER

HOPE U LIKE it

Discussion

29.	If a² + b² = 23ab show that,log { ⅕ (a+b) } = ½ (log a + log b).
Answer» ANSWER: DEAR this table to CHECK

29.

If a² + b² = 23ab show that,log { ⅕ (a+b) } = ½ (log a + log b).

Answer»

ANSWER:

DEAR this table to CHECK

Discussion

30.	Lowest form of _ 196 by 256
Answer» Answer: 39 by 64 Step-by-step explanation: 196/256 =78/128 =39/64 ANS.

30.

Lowest form of _ 196 by 256

Answer»

Answer:

39 by 64

Step-by-step explanation:

196/256 =78/128

=39/64 ANS.

Discussion

31.	Sum of rational number 5÷8,and it's reciprocal is
Answer» ANSWER: RECIPROCAL is 8/5 hope it HELPS you

31.

Sum of rational number 5÷8,and it's reciprocal is

Answer»

ANSWER:

RECIPROCAL is 8/5

hope it HELPS you

Discussion

32.	Add this rational number-7/8+8/9
Answer» Answer: 1.763888888 Step-by-step EXPLANATION: HOPE IT HELPS YOU

32.

Add this rational number-7/8+8/9

Answer»

Answer:

1.763888888

Step-by-step EXPLANATION:

HOPE IT HELPS YOU

Discussion

33.	The sum of 2 digits 35+69 is equal to
Answer» ANSWER: $35 + 69 \\ = 104 \\ hey \: mate \: here \: is \: your \: answer \: please \: mark \: it \: as \: brainliest...$

33.

The sum of 2 digits 35+69 is equal to

Answer»

ANSWER:

$35 + 69 \\ = 104 \\ hey \: mate \: here \: is \: your \: answer \: please \: mark \: it \: as \: brainliest...$

Discussion

34.	2.03. Or 2.30 which is greater
Answer» Answer: considering the above two comparing the NUMBERS after the decimal POINT we can say that 2.30 is the GREATER number

34.

2.03. Or 2.30 which is greater

Answer»

Answer:

considering the above two comparing the NUMBERS after the decimal POINT we can say that 2.30 is the GREATER number

Discussion

35.	Find the cube using column method. 82
Answer» 82³ = 551368 by USING COLUMN METHOD

35.

Find the cube using column method. 82

Answer»

82³ = 551368 by USING COLUMN METHOD

Discussion

36.	A kite is flying at 100 metre above the ground at what height is it flying?
Answer» ANSWER: It is FLYING at the HEIGHT of 100M or 0.1km

36.

A kite is flying at 100 metre above the ground at what height is it flying?

Answer»

ANSWER:

It is FLYING at the HEIGHT of 100M or 0.1km

Discussion

37.	Coefficient form of 4x3+5x2
Answer» Answer: 4 is the coefficient Step-by-step EXPLANATION: PLEASE FOLLOW me

37.

Coefficient form of 4x3+5x2

Answer»

Answer:

4 is the coefficient

Step-by-step EXPLANATION:

PLEASE FOLLOW me

Discussion

38.	The numbers of 0.3333333333 in the form of p/q where p and q are integers and q not equal to 0
Answer» Answer: 3333333333/10000000000

38.

The numbers of 0.3333333333 in the form of p/q where p and q are integers and q not equal to 0

Answer»

Answer:

3333333333/10000000000

Discussion

39.	The standand for of -8/-36
Answer» ANSWER: The answer is 8/36 Hope it HELPS:-)

39.

The standand for of -8/-36

Answer»

ANSWER:

The answer is 8/36

Hope it HELPS:-)

Discussion

40.	The number of children who attended class from monday to friday are 34, 35, 32, 33, 31. What is the average number of children who attended classses each day
Answer» Answer: 33 average=sum of the students/total NUMBER of days =34+35+32+33+31/5 =165/5 =33

40.

The number of children who attended class from monday to friday are 34, 35, 32, 33, 31. What is the average number of children who attended classses each day

Answer»

Answer:

33

average=sum of the students/total NUMBER of days

=34+35+32+33+31/5

=165/5

=33

Discussion

41.	If we add 1 to the numerator and subtract 1 from the denominator, a fraction reducesto 1. It becomes 1/2if we only add 1 to the denominator. What is the fraction?
Answer» ANSWER: PLEASE MARK AS BRAINLIEST Step-by-step explanation: If we add 1 to numerator, and SUBTRACT 1 from the denomination, a fraction reduce the 1. It becomes ½ if we only add 1 to the denominator. To Find :- The Fraction Solution :- Let the fraction be x/y ACCORDING to the question, ⇒ x + 1/y - 1 = 1 ⇒ x - y = - 2 ... (i) ⇒ x/y + 1 = 1/2 ⇒ 2X - y = 1 ... (ii) Subtracting equation (i) from equation (ii), we get ⇒ x = 3 ... (iii) Putting this value in equation (i), we get ⇒ 3 - y = - 2 ⇒ -y = 5 ⇒ y = 5 Hence, the fraction is 3/5 THANKS

41.

If we add 1 to the numerator and subtract 1 from the denominator, a fraction reducesto 1. It becomes 1/2if we only add 1 to the denominator. What is the fraction?

Answer»

ANSWER:

PLEASE MARK AS BRAINLIEST

Step-by-step explanation:

If we add 1 to numerator, and SUBTRACT 1 from the denomination, a fraction reduce the 1.

It becomes ½ if we only add 1 to the denominator.

To Find :-

The Fraction

Solution :-

Let the fraction be x/y

ACCORDING to the question,

⇒ x + 1/y - 1 = 1

⇒ x - y = - 2 ... (i)

⇒ x/y + 1 = 1/2

⇒ 2X - y = 1 ... (ii)

Subtracting equation (i) from equation (ii), we get

⇒ x = 3 ... (iii)

Putting this value in equation (i), we get

⇒ 3 - y = - 2

⇒ -y = 5

⇒ y = 5

Hence, the fraction is 3/5

THANKS

Discussion

42.	What are the 10 elements of quadrilateral
Answer» A quadrilateral has 8 elements – 4 sides and 4 angles. In ADDITION to these elements a quadrilateral has 2 DIAGONALS which play an important role in determining the size and shape of a quadrilateral. Thus a quadrilateral has 10 elements (4 sides, 4 angles and 2 diagonals) or measurements.

Discussion

43.	Find the number of years after which Rs 4,000 so that it can amount to Rs 4,630.50 in 3 years
Answer» Answer: = principal AMOUNT =4000 c = compounded amount = 4630.5 n= no.of years = ? i = RATE of INTEREST per annum = 5% we know that c = p((1+i)^n 4530.5 = 4000((1+5%)^n 4530.5= 4000((1+0.05)^n 4530.5 = 4000((1.05)^n 4530.5/4000 = (1.05)^n 1.132625 = (1.05)^n (1.05)^3 = (1.05)^n powers are equal ..equate the powers.... n = 3.. so no.of uyears are 3 Step-by-step explanation:

43.

Find the number of years after which Rs 4,000 so that it can amount to Rs 4,630.50 in 3 years

Answer»

Answer:

= principal AMOUNT =4000

c = compounded amount = 4630.5

n= no.of years = ?

i = RATE of INTEREST per annum = 5%

we know that c = p((1+i)^n

4530.5 = 4000((1+5%)^n

4530.5= 4000((1+0.05)^n

4530.5 = 4000((1.05)^n

4530.5/4000 = (1.05)^n

1.132625 = (1.05)^n

(1.05)^3 = (1.05)^n

powers are equal ..equate the powers....

n = 3.. so no.of uyears are 3

Step-by-step explanation:

Discussion

44.	Find five rational numbers between 5/6 and 6/5.
Answer» HERE IS YOUR ANSWER..............

Discussion

45.	2) Divide. -10 by 2/5
Answer» Answer: *THE* *ANSWER* IS *-25* ...... Step-by-step EXPLANATION: *-10/2/5 -10×5/2 -50/2 -25* ...... *MARK* ME AS *BRAINLIEST* *PLEASE* I *WILL* *FOLLOW* *YOU* UP *HOPE* IT *HELPS* *YOU* *OUT* ✌✌✌✌

45.

2) Divide. -10 by 2/5

Answer»

Answer:

THE ANSWER IS -25 ......

Step-by-step EXPLANATION:

-10/2/5

-10×5/2

-50/2

-25 ......

MARK ME AS BRAINLIEST PLEASE

I WILL FOLLOW YOU UP

HOPE IT HELPS YOU OUT ✌✌✌✌

Discussion

46.	AB IS PARALLEL TO CD
Answer» ANSWER: so Step-by-step EXPLANATION: what BRO........ .....

46.

AB IS PARALLEL TO CD

Answer»

ANSWER:

so

Step-by-step EXPLANATION:

what BRO........

.....

Discussion

47.	By how much the amount in a bank account will change, if rupees 5,000 are withdrawn from it?
Answer» Step-by-step explanation: total amount in the BANK ACCOUNT -5000

47.

By how much the amount in a bank account will change, if rupees 5,000 are withdrawn from it?

Answer»

Step-by-step explanation:

total amount in the BANK ACCOUNT -5000

Discussion

48.	Prove prove that 2 + √6 is an irrational number
Answer» Answer: The root of any NUMBER is irrational so this is irrational. HOPE IT HELPS. PLEASE MARK MY ANSWER AS BRAINLIEST.

48.

Prove prove that 2 + √6 is an irrational number

Answer»

Answer:

The root of any NUMBER is irrational so this is irrational.

HOPE IT HELPS.

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49.	Find the number two-digit odd multiples of 7 arithmetic progression
Answer» Given : two-digit odd multiples of 7 To find : Numbers in arithmetic progression Solution: odd multiples of 7 7 * 1 = 7 7 * 3 = 21 7 * 5 = 35 7 * 7 = 49 7 * 9 = 63 7 * 11 = 77 7 * 13 = 91 7 * 15 = 105 two-digit odd multiples of 7 21 , 35 , 49 , 63 , 77 , 91 This is an arithmetic progression first term = 21 common DIFFERENCE = 14 number of terms = 6 Learn More: Write the first five odd multiples of 12 - Brainly.in brainly.in/question/13624228 Express 7 multiple 7 as the sum of odd numbers. - Brainly.in brainly.in/question/14820379 Find the mean first 10 odd multiples of 7 - Brainly.in brainly.in/question/9377148

49.

Find the number two-digit odd multiples of 7 arithmetic progression

Answer»

Given : two-digit odd multiples of 7

To find : Numbers in arithmetic progression

Solution:

odd multiples of 7

7 * 1 = 7

7 * 3 = 21

7 * 5 = 35

7 * 7 = 49

7 * 9 = 63

7 * 11 = 77

7 * 13 = 91

7 * 15 = 105

two-digit odd multiples of 7

21 , 35 , 49 , 63 , 77 , 91

This is an arithmetic progression

first term = 21

common DIFFERENCE = 14

number of terms = 6

Learn More:

Write the first five odd multiples of 12 - Brainly.in

brainly.in/question/13624228

Express 7 multiple 7 as the sum of odd numbers. - Brainly.in

brainly.in/question/14820379

Find the mean first 10 odd multiples of 7 - Brainly.in

brainly.in/question/9377148

Discussion

50.	Find the square root of the following decimal number 5.29
Answer» ANSWER: 2.3 Step-by-step EXPLANATION: √[5.29] = 2.3 here is your answer

50.

Find the square root of the following decimal number 5.29

Answer»

ANSWER:

2.3

Step-by-step EXPLANATION:

√[5.29] = 2.3

here is your answer

Discussion

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