Explore topic-wise InterviewSolutions in Current Affairs.

This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.

1.

Find the difference between smiple interest and compound interest on ₹ 4000 at 10% for 2 years​

Answer»

ution!!

Principal (P) = Rs 4000

Rate of interest (R) = 10%

Time (T) = 2 years

Interest = (P × R × T)/100

Interest = (4000 × 10 × 2)/100

Interest = 40 × 10 × 2

Interest = Rs 800

Simple interest = Rs 800

_______________________________

Principal (P) = Rs 4000

Rate of interest (R) = 10%

Time (N) = 2 years

Amount = P(1 + (R/100))²

Here 2 is the time (n).

Amount = 4000(1 + (10/100))²

Amount = 4000(110/100)²

Amount = 4000(11/10)²

Amount = 4000 × (11/10) × (11/10)

Amount = 40 × 11 × 11

Amount = Rs 4840

CI = Amount - Principal

CI = Rs 4840 - Rs 4000

CI = Rs 840

Compound interest = Rs 840

Simple interest = Rs 800

Difference between them = Rs 840 - Rs 800

Difference between CI and SI = Rs 40

2.

-y^4 + 3y^4 I need this answer for an algebraic equation

Answer» ONG>ANSWER:

y^4+81y^4

82y^4 is the answer

3.

There are 25 children then of them wear glasses what percentage of the children wear glasses? ​

Answer»

ong>ANSWER:

please TELL the value which is MISSING

25/ missing × 100

4.

Write the following in exponential form using prime factorisation example : 288 , 3600​

Answer» ONG>ANSWER:

HOPE this HELPFUL to you

5.

If 13cosA = 5, find cosecA + secA​

Answer» ER is ATTACHED with this IMAGE
6.

Standard unit of capacity is​

Answer» ONG>Answer:

Capacity is measured in the SI base unit CALLED litres (L). The most common UNITS for capacity are litre (L) and millilitre (mL).

7.

SO 13) Draw a model diagram for this problem and label it clearly. [1 markWendy sold 1845 cupcakes on Saturday.She sold 248 more cupcakes on Sunday than on Saturday.On Monday, she sold 400 fewer cupcakes than on Sunday.How many cupcakes did she sell on Sunday and Monday?​

Answer» ONG>ANSWER:

dfjotifuedhjtixpbhgKCJDYSXGJUK

8.

1+tanA/2 sinA + 1+cotA/2 cosA = cosecA + secApls prove it... class 10 ​

Answer» ONG>:

Step-by-step EXPLANATION:

\\\frac{1+tanA }{2sinA } +\frac{1+cotA}{2cosA } \\\\\frac{1+tanA }{2sinA} +\frac{1+\frac{1}{tanA}  }{2cosA}\\\\\frac{1+tanA }{2sinA }+\frac{1+tanA}{2cosA*tanA}\\\\\\\frac{1+tanA }{2sinA }+\frac{1+tanA }{2sinA}       (as,tanA*cosA=\frac{sinA}{cosA}*cosA=sinA)\\\\\\\frac{2(1+tanA) }{2sinA }\\\\\frac{1+tanA}{sinA} \\\\\\\frac{1}{sinA} +\frac{tanA}{sinA} \\\\cosecA+secA\\RHS=LHS

9.

Please tell me with solution:- find the value of x123/130+x=(-40)/41+123/130​

Answer»

>

-40

✨✨ x = ___✨✨

41

Step-by-step explanation:

123 -40 123

____ + x = ____ + ___

130 41 130

-40 123 123

x = ____ + ____ - ___

41 130 130

(123/130,-123/130 CANCELS)

-40

x = ___✔️✔️✔️

41

10.

સમજી બાજુ ત્રિકોણ ની પરિમિતિ ૩૦ સેમી અને બે બાજુઓ પૈકી પ્રતીક ની લંબાઈ 12 ત્રિકોણ નું ક્ષેત્રફળ શોધો​

Answer» ONG>ANSWER:

➪☕︎☕︎✍︎50m2 OK THANKS ❤︎❤︎

11.

Suppose 3kg of sugar contain 7× 10^7 crystals. how many sugar crystals are there in (a) 6 kg of sugar? (b) 1.2kg of sugar?​

Answer»

ong>ANSWER:

this is your answer , HOPE it will help you

Step-by-step EXPLANATION:

it has four images , SLIDE to see more

12.

In the given square based pyramid, volume of the pyramid is 1568 cm' and half of the length of the side of the base (OM) = 7 cm. Calculate the area of triangular facesof the pyramid.​

Answer» ONG>ANSWER:

__kdkdjsbsjxbshhdsbsbshxhdhsjsjzjzjsj__

13.

The sides of a rectangle are inthe ratio 6:4. If its perimeter is60 cm then the length is​

Answer»

ong>ANSWER:

I think this answer will HELP you

pls MARK me as BRAINLIST

14.

What is the top way to use math to make our world more prosperous?

Answer»

ong>Step-by-step EXPLANATION:

MATHS use to make INFRASTRUCTURE CORRECTLY

hopefully it will help you

15.

Distance of the Point (4 ,a) from x-axis is half of its distance from y-axis then a=? A) 2B) 8C) 4D) 6​

Answer»

ong>Answer:

please.followme

Step-by-step EXPLANATION:

The VALUE of a is 2

Step-by-step explanation:

We know,

Distance is given as :

\sqrt{(x_2-x_1)^{2}+(y_2-y_1)^{2} }

(x

2

−x

1

)

2

+(y

2

−y

1

)

2

Finding the distance of the point ( 4 , a ) from x-axis :

The perpendicular from point ( 4 , a ) on x - axis will FALL on ( 4 , 0 )

Substituting the values in the distance formula ,

= \sqrt{(4-4)^{2}+(0-a)^{2} }

(4−4)

2

+(0−a)

2

= √a²

= a

So,

The distance of the point ( 4 , a ) from x-axis is

Similarly,

Finding the distance of the point ( 4 , a ) from y-axis :

The perpendicular from point ( 4 , a ) on y - axis will fall on ( 0 , a )

Substituting the values in the distance formula ,

= \sqrt{(4-0)^{2}+(a-a)^{2} }

(4−0)

2

+(a−a)

2

= √4²

= 4

So,

The distance of the point ( 4 , a ) from y-axis is 4

According to question,

The distance of the point ( 4, a ) from x-axis is half the distance from y-axis, that is ,

a=\frac{1}{2} *4a=

2

1

∗4

a = 2

Hence,

The value of a is 2

16.

Find the compound interest on ₹8000 at 15% for 1 year , if the interest is compound semi-annually​

Answer» ONG>Answer:

P=8000

i=0.075(15/100/2)

n=6(SEMI annually)

Cl=P(1+i^n-1)

8000(1+0.75)^6-1)

8000(0.543301524)

=4346.412192

Step-by-step explanation:

MARK as brainliest ✌️

17.

Explain how you know that 88 is a solution to the equation 18x=11 by completing the sentences: The word “solution” means . . . 88 is a solution to 18x=11 because...

Answer»

ong>ANSWER:

Step-by-step EXPLANATION:

described the SOLUTION SETS in their own words.

18.

jane and ivan had $64.after giving ivan$9,jane had the same amount of money as ivan.how much money did jane have at first?​

Answer»

ong>Answer:

ans is 55 BRO

Step-by-step EXPLANATION:

LIKE and comment

19.

The average number of goals scored by a football team in a match was 4. The team played a total of 22 matches. What was the total number of goalsscored by the team?​

Answer» ONG>ANSWER:

88 is the CORRECT answer

20.

If the common ratio of G.P is 2/3 and sum to infinity is 12. find the first term​

Answer»

it's helpful BRO and KNOW about everything PROGRESSIONS you can ask me any question

21.

Kamla got married 6 years ago. Today her age is 1 1by4 times age at the time ofmarriage. Her son's age is 1/10 timesher age. Her son's age is?​

Answer»

ong>Answer:

please followme

Step-by-step explanation:

Let the AGE of KAMALA before six year be x.

Then today her age will be (X11)/4 or x+6.

So (x11)/4=x+6 solving this we get x=24/7 (her age)

Her son's age x/10 or 24/70.

Thank you

Note-i believe that this question is wrong because of the absurd answer.

22.

What Is Maths??????????​

Answer»

ong>Answer:

Maths :

  • It is a subject in which we study about numericals numbers etc. It's the most IMPORTANT subject of our life. We need maths in our daily life to UNDERSTAND problems to SEE TIME to calculate things to earn money.
23.

1+4=5 ,2+5=12, 3+6=21, 5+8= ?​

Answer» ONG>Answer:

1×4+1= 5

2×5+2=12

so

5×8+5=45

mark me as BRAINLIEST

24.

the graph of x=7 is a line parallel to the x-axis. (True Or False) (Pls Do With Proper Method)(WITH METHOD PLSSSSSS)​

Answer» ONG>ANSWER:

noooooooooooooooooooooooo NEED

25.

Height of cuboid - ​

Answer»

ong>Answer:

is the answer in photograph my answer at BRILLIANT MARK because I give your answer if you are not give FREQUENT marks so you are fliad in for all exam

26.

The perimeter of a regularseptagon whose sidemeasuring 7 cm is​

Answer» ONG>ANSWER:

SEPTAGON has 7 sides,

7cm×7side = 49cm

49cm, is the Perimeter of the septagon.

27.

Write the contrapositive of the inverse of the statement 'If two numbers are not equal, then their squares are not equal.'​

Answer»

ong>ANSWER:

'If two numbers are not

equal, then their SQUARES are not equal

yes equal length and BREADTH both of side

they are square

28.

Part I Gen 1. The Narmada river is originated from which state?(1) Jharkhand(2) West Bengal(3) Odisha(4) Chhattisgarh(5) Madhya Pradeshprofessional Badminton​

Answer»

ong>ANSWER:

1

Step-by-step explanation:

please make my answer as brainlist answer please

29.

By using 0, 2, 4, 5 and 6, write the smallest and the greatest numbers of six digits.​

Answer» ONG>Step-by-step explanation:

02456 is smallest

65420 is GREATES

30.

Roots of a quadratic equation are possible if it's discriminat (D) is -4​

Answer»

ong>ANSWER:

if its D <0.then there are IMAGINARY ROOTS.

31.

Helpp with my mathsjooo

Answer» ONG>Answeokkookokkkkokook അത് തന്നെ
32.

a helicopter covered 1,210 km in an hour. How much is the total distance it will cover in 25/8 hours ?​

Answer»

ong>ANSWER:

speed of HELICOPTER= 1210km/hr

TIME taken = 25/8hr

thus Distance= speed × time =

1210 \times  \frac{25}{8}  = 3781.25km

33.

Five times of a number is Subtracted to itsThree times gives 34 findthe number,​

Answer» ONG>Answer:

I think this answer is correct

Step-by-step explanation:

Mark as BRAINLIST

34.

What Is Maths?Don't Spam!!​

Answer»

ong>ANSWER:

Mathematics simply means to learn or to study or gain knowledge. The theories and concepts given in mathematics HELP us understand and solve various types of problems in academic as WELL as in real LIFE situations.

Mathematics is a SUBJECT of logic. Learning mathematics will help students to grow their problem-solving and logical reasoning skills. Solving mathematical problems is one of the best brain exercises.

35.

The top of a table measures 2 m 25 cm by 1 m 20 cm. Find its area in square metres.​

Answer» ONG>Step-by-step explanation:

Answer is 215² because of the BUS covers the entire TOAD the WET place

36.

The graph of x=7 is a line parallel to the x-axis. (True Or False) (Pls Do With Proper Method)​

Answer»

ong>ANSWER:

YRR BACCHI PLEASE I am Really So Sorry yrr

37.

Find the product of (4x+3) and (3x-1)​

Answer» ONG>ANSWER:

(4X+3).(3x-1)

4x(3x-1)+3(3x-1)

12x²-4x+9x-3

12x²+5x-3

38.

85 Lind the zenums of the polynomial Qx²15x-12 and vecify the celationshipbetween its zees and coefficient​

Answer» N object is fully immersed in water. The actual weight of the object is 300 N

An object is fully immersed in water. The actual weight of the object is 300 NIS weight BECOMES 250 N when immersed. Calculate,

An object is fully immersed in water. The actual weight of the object is 300 Nis weight becomes 250 N when immersed. Calculate,(a) The upthrust on the object

An object is fully immersed in water. The actual weight of the object is 300 Nis weight becomes 250 N when immersed. Calculate,(a) The upthrust on the object(B) The volume of water displaced

An object is fully immersed in water. The actual weight of the object is 300 Nis weight becomes 250 N when immersed. Calculate,(a) The upthrust on the object(b) The volume of water displaced

39.

1 Find the odd one out: (a) 15(b) 21(c) 63(d) 81 the answer is 81 but explain it how​

Answer»

,u will add the units of all numbers u will observe -

a)5+1=6

b)2+1=3

c)6+3=9

d)8+1=9

so ,the OPTION C and D have the same and only answer OFFER their addition that's why last number is been GIVEN the CROWN of odd man out

40.

95×96 ની યોગ્ય નિત્યસમનો ઉપયોગ કરી કિંમત શોધો.​

Answer» ONG>ANSWER:

95×96= 9,120

I HOPE it will CORRECT answer

41.

The average height of 4boys having 168cm 165cm,174,cm159cm

Answer» ONG>Answer:

166.5 cm

Step-by-step explanation:

AVERAGE HEIGHT = 168 + 165+ 174+159 / 4 = 666 / 4 = 166.5 cm

42.

Construct ∆pqr,in which qr=4.2cm,angle q=45° and PQ+pr=8.5cm.​

Answer»

>ANSWER:

  • Answer:SORRY DEAR I have no IDEA
  • 43.

    Solve it this question is 11th class notebook​

    Answer» ONG>Answer:

    HOPE this will HELP you

    pls MARK me as brainlist

    44.

    The denominator of a rational number is greater than its numerator by 6 .if the numerator is increased by 15 and denominator by 1 then the obtained number is 3 by 2 find the rational number

    Answer» ONG>⇒ GIVEN:

    The DENOMINATOR of a rational NUMBER is greater than its numerator by 6.

    When the numerator is increased by 15 and denominator by 1 then the obtained rational number is 3/2.

    ⇒ To Find:

    The rational number.

    ⇒ Solution:

    Let the numerator of the number be x. This means that the denominator of the rational number is x + 6.

    \sf{\implies\:Rational\:number=\dfrac{x}{x+6}}

    It is given that that when the numerator is increased by 15 and the denominator by 1, the rational number is 3/2.

    \sf{\implies\:\dfrac{x+15}{x+6+1}=\dfrac{3}{2}}

    \sf{\implies\:\dfrac{x+15}{x+7}=\dfrac{3}{2}}

    Doing cross multiplication:

    \sf{\implies\:2(x+15)=3(x+7)}

    \sf{\implies2x+30=3x+21}

    \sf{\implies\:30-21=3x-2x}

    \sf{\implies\:x=9}

    This means that,

    → The numerator of the rational number is x which is 9.

    → The denominator of the rational number is x + 6 which is 15.

    The required rational number is 9/15.

    Rational Number:

    A number in the form p/q where p and q are integers and q ≠ 0 is termed as a rational number. Rational NUMBERS were discovered by the mathematician Pythagoras.

    45.

    Munawar got 11/17 of his father's property. If he got rs 16500, what was the total worth of property ?

    Answer» ONG>Answer:

    The total worth of the property is Rs 25500

    Step-by-step EXPLANATION:

    This means, Munawar GOT 11/17th PART of the total worth of property.

    Let the total worth of the property by x.

    x * \frac{11}{17} = 16500\\x = \frac{16500 * 17}{11} = 1500 * 17 = 25500

    46.

    13. The rate of compound interest a bank charges ona loan, changes year after years. If it charges 10%for the first year, 12% for the second year and15% for every consequent year, then how muchdoes Ramesh pay to bank after 3 years on havingborrowed 30000 from the bank. (Approximate tothe nearest hundreds)a] Rs.40000b] Rs.45000c] Rs.42500d] Rs.42600​

    Answer» ONG>ANSWER:

    HOPE this will help you out ☺️

    C. options is the answer :)

    47.

    1. Which of the following are rational numbers?(i)-3. (ii)-2/4 (iii)4/0 (iv)0/-5​

    Answer» ONG>Answer:

    4/0 is the required answer of this question

    Mark me as a brianliant

    follow ALSO

    48.

    AB is rotated 216° around the origin. Determine the section of area of the circle this rotation makes if the points A(3, -5) and B(-5, -12) lie in R2. Round to 2 decimal places. (Vectors Question)

    Answer»

    ong>AB is rotated 216° around the origin. Determine the section of area of the CIRCLE this rotation MAKES if the POINTS A(3, -5) and B(-5, -12) lie in R2. Round to 2 decimal places. (Vectors Question)

    49.

    D option for 2nd = d option for 3rd = ​

    Answer» ONG>ANSWER:

    hope it is helpful to you ok

    50.

    किस धनराशि का 27 प्रतिशत 1998 रुपये है ?(a)Rs7400 (b) Rs 7000 (c)R57200(d)Rs7600​

    Answer» ONG>ANSWER:

    this is the answer (c)

    PLEASE MARK me brain list