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.

Express the following decimals as fractions . Reduce the fraction to its lowest term 351.29​

Answer»

351.29 = 35129 /100

hope it HELPS..

2.

A load of 17.5 kg is lifted though a height of 5 meters.find out work done is joules.

Answer»

ANSWER:

-875 joules

Step-by-step EXPLANATION:

mark me as BRILLIANT

3.

2x²_ 8xy+ 7y²_8xy²,2xy²+6xy_y²+3x²,4y²_xy_x²+xy²

Answer»

Step-by-step explanation:

Find an answer to your question from the SUM of x³+3y²-6XY,y²+8and 2x²-y²+8xy,subtract the sum of-3x²+4y²+xyand ...

Imagewww.shaalaa.com › add-2x2-8xy-7...

Add 2x2 − 8xy + 7y2 − 8XY2, 2xy2 + 6xy − y2 + 3x2 ... - Shaalaa.com

Add 2x2 − 8xy + 7y2 − 8xy2, 2xy2 + 6xy − y2 + 3x2, 4y2 − XYX2 + xy2.

Missing: 7y²_8xy², ‎2xy²+ ‎6xy_y²+ ‎4y²_xy_x²+ ‎xy²

4.

Mr Roy bought a carpet 15m long and 12 m broad. What is its perimeter

Answer»

Answer:

42

Step-by-step EXPLANATION:

PERIMETER of a rectangle=2*(l+b)

=2*(15+12)

=42M

5.

Evaluate τ (m), σ(m), φ(m) where m =3000 and 5401

Answer»

ANSWER:

fizraiarlstl4wdvgkodiudizzotarists8stts7udtistsiztiufzxtutxufuud

6.

40% of raju's saving is $600 what is the total amount of rajus savings

Answer»

ANSWER:

TOTAL Amount of RAJU's Savings is :

₹ 1500

Step-by-step explanation:

₹ \: 600 \times  \frac{100}{40}  \\   \large{ \boxed{=  \underline{ \underline{₹ \: 1500}}}}

7.

Determine f the following ratios form a proportion 10 cm : 1 cm and RS 10 AND RS 100

Answer»

Answer:

No, the following ratios dont FORM a proportion

Step-by-step explanation:

Ratio 1= 10cm:1cm

10/1

Ratio 2= Rs10:Rs100

1/10

Since Ratio 1 is not equal to ratio 2, the following ratios arent in proportion

(PLS mark brainliest, i NEED 1 to LVL up)

8.

How many lines of symmetry does fingers have

Answer»

ANSWER:

A FINGER cannot have any LINE of SYMMETRY..NONE.

9.

Use the correct identity to evaluate the following 102×106

Answer»

ANSWER:

(100+2) (100+6)

Step-by-step EXPLANATION:

(x+a) (x+b) =x^2+(a+b)x+ab

=100^2+(2+6)100+4×6

=10000+(8)100+24

=10000+800+24

=10824

10.

A bookseller sold 100 books for Rs 990.00 and earned a profit of Rs99.00 find the cost price of the books.

Answer»

Answer:

891 answer

Step-by-step explanation:

990 - 99

891

mark me as a BRAINLIST

11.

101 days = ________________ weeks ________________ days

Answer»

Answer:

101 DAYS =

14.429 weeks

Step-by-step explanation:

I hope it is helpful for you

Plz mark as BRAINLIEST answer

12.

Find the 114,198 hcf prime factrisation method

Answer»

ANSWER:

18

Answer. Answer: HCF of 144 and 198 is 18

13.

The milkman had 8 litres he sold 3 by 4

Answer»

8 ÷ 4 = 2

2 × 3 = 6litres

he sold 6 litres MILK

14.

In a school there are 1200 students if % of boys in a school is 60% then find the number of girls

Answer»

Answer:

Let NUMBER of boys be X and number of percent 60%

=> If 60% are boys in a SCHOOL

than, 40% are girls in a school

=> TOTAL amount of students =( x +1200)

60% of (x + 1200) is boys (x)

\frac{60}{100}  \times (x + 1200) = x

\frac{3}{5} (x + 1200) =  x

3x + 3600 = 5x

2x = 3600

x = 1800

Number of boys are 1800

15.

Which of the following is the ratio of 10 mm to 6 cm?

Answer» 6 X 10 = 60MM 10:60=1:6
16.

Round the following to the nearest 10;75

Answer»

Answer:

1. The place which is the meeting point of the two coastal STRIPS =

2. The SEA port in INDIA nearest to Sri Lanka =

3. The State that has lagoons =

4. The important sea port of the Kerala State =

5. The Island with an active VOLCANO =

17.

What is the answer for 12+r >24

Answer»

ANSWER:

didn't UNDERSTAND the QUESTION. SAY CORRECTLY.

18.

Build a rectangular prism with 2 unit cubes.

Answer»

ANSWER:

AREA of cube=6xa

=6X2

=12

19.

51 ode number .co.primr numberha

Answer»

ANSWER:

Sorry I don't understand, but THANKS for the points.

Step-by-step EXPLANATION:

follow and Mark as BRANLIEST.

20.

7/9 to the power 5 is expressed in product form as

Answer»

Answer:

The sequence of fifth powers of integers is: 0, 1, 32, 243, 1024, 3125, 7776, 16807, 32768, 59049, 100000, 161051, 248832, 371293, 537824, 759375, 1048576, 1419857, 1889568, 2476099, 3200000, 4084101, 5153632, 6436343, 7962624, 9765625, ... (sequence A000584 in the OEIS)

21.

2/7 is rational number between 0 and 1

Answer»

Step-by-step explanation:

2/7 is LIES between 0 and 1

but it is IRRATIONAL NUMBER

22.

The ratio of ages of asha and her mother is 1:4. The mother was 24year old when asha was bornFind ashas present age

Answer»

Answer:

Step-by-step EXPLANATION:

At present, Asha's age (in years) is 2 more than the square of her daughter Nisha's age. When Nisha GROWS to her MOTHER's present age, Asha's age WOULD be one year LESS than 10 times the present age of Nisha.

23.

If x² - 2x = 0 , find the value of x

Answer»

ANSWER:

x^{2} -2x=0

x(x-2)=0 ⇒∴

either x=0 or x-2=0

Step-by-step EXPLANATION:

24.

┬г100 is divided between Fiona, Pip & Sara so that Fiona gets twice as much as Pip, and Pip gets three times as much as Sara. How much does Pip get?

Answer»

SOLUTION

GIVEN

100 is divided between Fiona, Pip & Sara so that Fiona gets twice as much as Pip, and Pip gets THREE times as much as Sara.

TO DETERMINE

How much does Pip get

EVALUATION

Here it is given that 100 is divided between Fiona, Pip & Sara so that Fiona gets twice as much as Pip, and Pip gets three times as much as Sara.

Let Sara gets = x , Pip gets = 3x & Fiona gets = 6x

So by the given CONDITION

x + 3x + 6x = 100

\implies \sf{10x = 100}

\implies \sf{x = 10}

Hence Pip gets = 3 × 10 = 30

━━━━━━━━━━━━━━━━

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25.

One side50 cm Two side 45+45Three side 35

Answer»

ANSWER:

what we have to FINE MENTION that FIRST

26.

AP(2° + 4(power -1) x 22 is equal to(a) 2(c) 4(b) 5(d) 3​

Answer»

ANSWER:

d is CORRECT yp5p OP BRO OK

27.

Evaluate 2log6-2log3+1/2log625

Answer»

fizraiarlstl4wdvgkodiudizzotarists8stts7udtistsiztiufzxtutxufuud

28.

Factorise: 25 + 70x + 49x 2

Answer»

Answer:

25 + 138x

Step-by-step explanation:

25 + 70X + 49X * 2

25 + 119x * 2

25 + 138x

29.

Divide 5root^314 by 15root^412

Answer»

Step-by-step EXPLANATION:

jdjdkskdnnfjfjsjejejsjskjejejdjej

30.

OfNavin and his cousin, Ramu study in the same class. In that class of 48 students,1the total number of students like to play basketball,of the total number of students6.like to play badminton and the remaining students like to play cricket.How many students like to play basketball?a.b. How many students like to play cricket?​

Answer»

Step-by-step explanation:

hey you should post questions properly

hope you will understand

Noise gain is the gain that the op-amp circuit has to the total noise RTI. In some cases this is not equivalent to the SIGNAL gain. Figure 2.14 shows an example where the signal gain is one and the noise gain is two. The Vn source represents CONTRIBUTIONS of noise from several sources; it is positioned on the noninverting INPUT (“+ve” input) of the op-amp circuit. Note that it is a common ENGINEERING practice to lump all the noise sources to a common source at the noninverting input. Our end goal is to COMPUTE noise referred-to-the-output (RTO) of the op-amp circuit (

31.

Solve:- √2×+1/√2× =2​

Answer»

Answer:

We have,

1+

2

1

+

2

+

3

1

+

3

+

5

2

=

1+

2

1

×

1−

2

1−

2

+

2

+

3

1

×

2

3

2

3

+

3

+

5

2

×

3

5

3

5

=

1−2

1−

2

+

2−3

2

3

+

3−5

2(

3

5

)

=

−1

1−

2

+

−1

2

3

+

−2

2(

3

5

)

=−1+

2

2

+

3

3

+

5

=

5

−1

HENCE, the VALUE of expression is

5

−1.

32.

Take a table clock, remove its cell and find out at what time the clock makes an angle of 90°​

Answer»

Answer:

CLOCK makes 90; 12 times PER 12 HOURS

  1. 00:15
  2. 1:20
  3. 2:25
  4. 3:30
  5. 4:35
  6. 5:40
  7. 6:45
  8. 7:50
  9. 8:55
  10. 9:00
  11. 10:05
  12. 11:10

33.

What is the probability of getting a head on tossing a fair coin?a)1/2b) 3/2C) 0 d) 5/2​

Answer»

Answer:

(a) 1/2 is the probability of GETTING a HEAD on TOSSING a fair CION

34.

6666+6666-6666+6666+6666​

Answer»

ANSWER:

no answer MARK as BRANLIEST

35.

Solve it fast:-☺️Three Circles of radius 'a'cm each touch one another externally.find area enclosed by them in terms of 'a'​

Answer»

ANSWER:

your answer is

\frac{25.33}{21}

sq.units

36.

A. You have taken out your silk dress to wemarriage party. In this relation answerin a marriagethe followingहाउ विल यू स्टार्ट ड्राई एंड आयरन इन ड्रेस ​

Answer»

ANSWER:

It is your ans in your question

Step-by-step EXPLANATION:

I hope it's help

37.

Solution for this answer

Answer»

ANSWER:

X + 8 = 5

Step-by-step EXPLANATION:

38.

find the angle of elevation of a person at a horizontal distance of 450ft from the bridge of the height of the bridge is 450ft​

Answer»

ANSWER:

FIND the angle of depression of a boat from the bridge at a horizontal DISTANCE of 25 m from the bridge, if the height of the bridge is 25 m.

39.

If vories inversly git x= 12.4524.And the value of Y when x=20.​

Answer»

Step-by-step EXPLANATION:

ANSWER KISKA likana HAI

40.

Find a quadratic polynomial the sum and product are 7/3 and -2 respectively ​

Answer»

ANSWER:

Quadratic POLYNOMIAL=3x²-7x-6

Step-by-step explanation:

α+β=7/3, αβ=(-2)

Quadratic polynomial

=x²-(α+β)x+αβ

=x²-(7/3)x+(-2)

=x²-7/3x-2

Multiply each term by 3

=(1×3)x²-(7/3×3)x-(2×3)

=3x²-7x-6

41.

find value....​

Answer»

Answer:

22

Acceleration (a) is the change in VELOCITY (Δv) over the change in time (Δt), represented by the equation a = Δv/Δt. This ALLOWS you to measure how fast velocity changes in METERS per second squared (m/s^2).Acceleration is ALSO a vector quantity, so it includes both MAGNITUDE and direction.

42.

The mid points of line sigments joining (9,7) and (5-3) is dividing by x axis is​

Answer»

the mid point will DIVIDE the LINE SEGMENT in RATIO 1:1

so COORDINATES of mid point= 9+5/2,7-3/2

(7,2)

43.

26-(34)+(-15) answer​

Answer»

ANSWER:

-23

hope this HELPS

Step-by-step EXPLANATION:

44.

कुछ लोग शासक कैसे बने?​

Answer»

ANSWER:

PATA NAHI KAISE BANE hiiiiiiiiiiiiiii

45.

(a) एक बाह्य बिन्दु P से दो स्पर्श रेखाएँ PA और PB एक ऐसे वृत्त पर खींची गई हैं जिसका केन्द्र 0 है।सिद्ध कीजिए कि OP, AB का लम्ब समद्विभाजक है।(पाठ-17 देखें)ABFrom an external point P two tangents PA and PB are drawn to the circle with centre O,prove that OP is the perpendicular bisector of AB.(See Lesson-17)​

Answer»

Answer:

FO ll OW me I will also PROMISE

Step-by-step EXPLANATION:

fo ll ow me I will also promise

46.

द्विघात समीकरण 9x2-12x+4%D0 को हल करें​

Answer»

Answer:

ttttrrtrrt the PEOPLE who LIVED in PDF format of the people

Step-by-step explanation:

uuuuh the people who lived in PDF format of y

47.

Can someone answer this question ​

Answer»

Answer:

ur ANS is there

Step-by-step EXPLANATION:

thank me and Mark BRAINLIEST

48.

1. Find 250 % of Rs 250​

Answer»

625 is 250% of 250..♥️♥️

49.

01 NN453. Following table shows the birth month of 40 students of a class.Jan3July2.February4August6MarchSeptember 3AprilOctoberMay5NovemberJuneDecember 4Astudents is chosen what is the probability thati) its birth month is Novemberii) The month contains 31 days.4​

Answer»

Answer:

01 N 4 53. FOLLOWING table shows the birth month of 40 students of a class. JAN 3 JULY 2. February 4 August 6 March September 3 April OCTOBER May 5 November June December 4 Students is chosen what is the probability that i) its birth month is November ii) The month contains 31 days. 4

50.

47 is 3% of the 100% value then what is the value of 100%?​

Answer»

ANSWER:

47 ÷ 3 = 15.6

15.6 × 100 = 1560

1560 is the answer