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 x and y...............​

Answer»

Answer:

LET X + y = a

40+60+a =180

100+a=180

a=180-100

a=80

the line is bisect in perpendicular and the VALUE of x and y is equal,then

x+y=80

x+x=80

2x=80

x=80/2

x=40 and y is ALSO 40
Discussion
2.

Find answer of 4×2/7​

Answer»

ANSWER:

UR answer is 8/7 HOPE it HELPS U

Discussion
3.

What is the formula of CP​

Answer»

Step-by-step EXPLANATION:

FORMULA to calculate COST price if selling price and profit percentage are GIVEN: CP = ( SP * 100 ) / ( 100 + percentage profit). Formula to calculate cost price if selling price and loss percentage are given: CP = ( SP * 100 ) / ( 100 – percentage loss ).
Discussion
4.

What is the formula of SP​

Answer»

HI there!

FORMULA to FIND SP :-

\bf\purple{SP\: = \frac{100 + gain\%}{100} \times CP}
Discussion
5.

If a and b r rational no.s and 7-4 √3/7+ 4 √3 = a+c√ 3, find the values of a and b

Answer»

Given :-

\sf \dfrac{7 - 4 \sqrt{3} }{7 + 4 \sqrt{3} } = a + b \sqrt{3}

Required to find :-

  • Values of " a " and " b " ?

Solution :-

Given information :-

\tt \dfrac{7 - 4 \sqrt{3} }{7 + 4 \sqrt{3} } = a + b \sqrt{3}

we need to find the values of " a " and " b " .

Consider the LHS part ;

\rm \dfrac{7 - 4 \sqrt{3} }{7 + 4 \sqrt{3} }

we need to rationalize the denominator .

Rationalising factor of 7 + 4√3 = 7 - 4√3

Multiply the both NUMERATOR and denominator with the Rationalising factor

\tt \dfrac{7 - 4 \sqrt{3} }{7 + 4 \sqrt{3} } \times \dfrac{7 - 4 \sqrt{3} }{7 - 4 \sqrt{3} }

Here we need to use some algebraic identities .

They are ;

  • 1. ( x - y ) ( x - y ) = ( x - y )²

  • 2. ( x + y ) ( x - y ) = x² - y²

  • 3. ( x - y )² = x² + y² - 2xy

Using 1st and 2nd identities we get ;

\dfrac{(7 - 4 \sqrt{3} {)}^{2} }{(7 {)}^{2} - (4 \sqrt{3} {)}^{2} }

Using the 3rd identity expand the numerator ;

\dfrac{(7 {)}^{2} + (4 \sqrt{3} {)}^{2} - 2(7)(4 \sqrt{3}) }{49 - 16 \times 3}

\dfrac{49 + 16 \times 3 - \: 56\sqrt{3} }{49 - 48}

\dfrac{49 + 48 - 56 \sqrt{3} }{1}

\dfrac{97 - 56 \sqrt{3} }{1}

\implies 97 - 56 \sqrt{3}

Equal the LHS side and RHS side

\rm 97 - 56 \sqrt{3} = a + b \sqrt{3}

\implies \rm 97 + ( - 56 \sqrt{3} ) = a + b \sqrt{3}

From the above we can conclude that ;

The LHS is in the form of RHS

Hence,

➾ VALUE of a is 97

➾ Value of b is - 56

Discussion
6.

Maths (practice 5)I.say true or false1.(-15)*5=752.(-100)*0*20=03.8*(-4)=32Fill in the blanks4.____*(-9)=-455.6*____=-306.0*56=____7.100*6=______Ill ) find the product8.15*59.(-5)*1210.96*(-20) PLS answer the question ​

Answer»

Answer:

1-false

2-True

3-false

4-5

5-(-5)

6-0

7-600

8-75

9-(-60)

10-(-1920)
Discussion
7.

How many whole numbers between 52 and 73​

Answer»

Answer:

21 WHOLE NUMBERS.....

Step-by-step explanation:

73 - 52 = 21
Discussion
8.

The distance of a point from y axis is it's____or____ and the distance of a point from x axis is its axis is its ___ or ____

Answer»

Answer:

ABSCISSA or the x-coordinate of a point is its distance from the y-axis. Since the distance of a point on y-axis from y-axis will be zero. HENCE the abscissa of a point on the y-axis is 0. Hence the CORRECT answer is 0

Step-by-step explanation:

plz GIVE this ans BRAINLIEST
Discussion
9.

In the adjoining figure ,If x:y:z = 2:3:4 , so find the value of z .​

Answer»

ANSWER:

i HOPE you are SATISFIED with my SOLUTION
Discussion
10.

Please give me Ans fast ​

Answer»

ANSWER:

SIDE of FLOWERING SQUARE BED= 40m

Area of flowering square bed= s^2=40×40=1600m^2
Discussion
11.

Insert commas and write the names to Indian system of numerationI WILL MARK AS BRAINLIEST ANSWER THOSE WHO ANSWERS FIRST​

Answer»

Answer:

1.9,99,67,834

2.6,78,54,315

3.9,84,32,701

4.7,89,00,567

hope it HELPS mate.

pls MARK as BRAINLIEST

Discussion
12.

Pls help.....fast! -7/13-(-8/15) With step by step

Answer»

PLEASE MARK me BRAINLIST
Discussion
13.

PLS MARK ANY OF MY ANSWERS AS THE BRAINLIEST SO THAT I WILL MAKE FRIENDS WITH AND WILL FOLLOW YOU

Answer»

ANSWER:

I have answered.

Step-by-step EXPLANATION:

HOPE IT HELPS.

PLEASE RATE, THANK AND MARK AS BRAINLIEST.
Discussion
14.

We use our – we use a dash finger for subtraction of lower beads in abacus​

Answer» INDEX FINGER is the ANSWER HOPE it HELPS
Discussion
15.

23 tens+19 hundreds in numeral

Answer»

Step-by-step explanation:

23 tens=23×10=230.

19hundreds=19×100=1900.

so,1900+230=2130.

If you LIKE the ANSWER, then PLEASE MARK me as BRAINLIEST!
Discussion
16.

No spam otherwise I will report​Answer with full explanation

Answer»

Answer:

31  1/2

Step-by-step explanation:

3 1/2 = 7/2

cups REQUIRED = 7/2*9=63/2

63/2 = 31  1/2

Hope it HELPS

MARK as BRAINLIEST
Discussion
17.

Solve (-697)×8+(-697)×2. with steps using distributive propertiy​

Answer»

ANSWER:

garxjejdjkdej GARB you H
Discussion
18.

2/3of the beads in a box are red and 1/4 are yellow and the rest are blue there are 35 more red beads than blue beads how many beads are there altogether ​

Answer»

Answer:72

Step-by-step EXPLANATION:
Discussion
19.

Find the multiplicative and additive inverse of (2)/(3) + (3)/(-2).​

Answer»

Answer:

Please mark as BRAINLIEST answer

Step-by-step explanation:

2/3 + 2/3 = 2/3 + (-2/3) = 2/3 - 2/3 = 0. The additive inverse of a number is that number when ADDED to it will results in ZERO. If a+B=0, then a is the additive inverse of b and b is the additive inverse of a.
Discussion
20.

In a right angle triangle ∆ ABC, B=90°, AB=8cm, BC=15cm, Find AC.​

Answer»

Answer:

17

Step-by-step EXPLANATION:

B=90°

AB = 8cm

BC= 15CM

By USING PYTHAGORAS theorem

AC²= AB²+BC²

AC² =8²+15²

AC²= 64+225

AC²=289

AC=17

THEREFORE AC=17
Discussion
21.

Arvind had saved ₹175 fron his poket moneys and giving the money to his mother for his safe keeping last month he took ₹ 168 from his mother​

Answer»

Step-by-step EXPLANATION:

he had 7 RUPEES NEAR his MOTHER
Discussion
22.

Tell the answers for the sums I ticked please​

Answer»

ANSWER:

(8000)=20,(4096)=16

Step-by-step EXPLANATION:

.............................
Discussion
23.

What are functions in Excel?​

Answer»

Answer:

Plz Mark Me As Brainliest Answer

Step-by-step explanation:

 FUNCTION is a predefined formula that performs calculations using specific values in a particular order. EXCEL includes MANY common functions that can be used to quickly FIND the sum, average, count, maximum value, and minimum value for a range of CELLS.
Discussion
24.

5 times x less than 9​

Answer»

Step-by-step explanation:

your ANSWER is -45.

hope this INFORMATION HELPED you

MARK as BRAINLIST

Discussion
25.

For a Republic Day parade a group of 225 cadets are to be arranged in a sq. formation . Find the number of rows and number of cadets in each row in the formation.

Answer»

Answer:

let no.of ROWS and cadets be X. into x.

x'2 =225

x=root over 225

x=15

therefore no.of rows and cadets are 15

plz follow and mark as the brainliest.

✌✌✌✌✌
Discussion
26.

(-697)×8+(-697)×2 with steps​ using. Distributive property

Answer»

ANSWER:

(-697)X8+(-697)X2

(-697)x8+2

(-697)x10

-6970 ANS
Discussion
27.

Find the product by suitable arrangement of 344x50x2 and 4x25x697​

Answer»

Answer:

34400 and 69700 is the PRODUCT of ARRANGEMENT
Discussion
28.

Find 5 rational no. between (-3)/(2) and (5)/(3).​

Answer» 5 RATIONAL NUMBERS are
-8/6
-7/6
-6/6
-5/6
-4/6
Discussion
29.

Find four rational numbers equivalent to each of the following-5/9​

Answer»

\color{red}\huge{\underline{\underline{\mathfrak{Answer:}}}}

\rule{200}3

Four rational NUMBERS EQUIVALENT to -5/9

=> -10/18, -15/27, -20/36, -25/45.

\rule{200}3

HOPE IT HELPS YOU.

PLEASE MARK IT AS BRAINLIEST.
Discussion
30.

D) 5/ /5,/5 andg) Find the HCF of 90, 120 and 980 by continued division method​

Answer»

ANSWER:

hi MAM please FIND the ATTACHED file is attached to the answers Apne q ka video is forbidden to Apne video is forbidden and friend
Discussion
31.

Pls help.....fast! -7/3-(-8/15) With step by step

Answer»

HOPE THIS HELPS UH....!
Discussion
32.

Please solve this please please please please please please please please please please ​

Answer»

of du it ru is FL studio and I am the ANSWER to the answer is no need to be the other DAY that WORKS for you to the answer is no longer

Step-by-step explanation:

8 km its own the other hand the same to u soon to 8ytr of the other day and I have a great weekend and I am I will be the other day I have a great weekend to u and your FRIENDS have a is for you have
Discussion
33.

The Temperature ata hoon at a certainsploce was 180 above zero. If it decreasesat the rate of 30 per hour at what Timewouldbe no( ) 12 midnightbelow Zerow?​

Answer»

PLEASE WRITE with no SPELLING ERRORS

Discussion
34.

Breadth of a rectangle is 6 more than one third the length of the rectangle. if the length of the rest is y find the breadth​

Answer»

Length=y

Breadth=1/3y+6

You can FIND further by this METHOD:-

2(l+b)

2(1/3y+6+y)

2(1/3y+y+6)

2(4/3y+6)

8/6y+12

Perimeter=8/6y
Discussion
35.

Bharti had a piece of ribbon 6.3/4m long she used 2.5/12m from it .how much ribbon was left with her​

Answer»

Answer: 16.4m

Step-by-step EXPLANATION:

TOTAL RIBBON she had = 6.3/4m

Lenght of ribbon she used = 2.5/12m

Ribbon left after using = total ribbon -

ribbon used

= 6.3/4 - 2.5/12

= 18.9 - 2.5 / 12

= 16.4m
Discussion
36.

Two supplementryangles differs by 40 degree. Then larger is​

Answer»

LET FIRST angle= x degrees

let second angle be= x+40 degrees ( as is given in the question)

we know that both angles are SUPPLEMENTARY. so, their sum

according to the question:-

x+x+40=180

2x=180-40

2x=140

x=140/2

x=70 degrees

therefore, angle 1= 70 degrees

and angle 2 = 70+40= 110 degrees

Pls mark me as brainliest!
Discussion
37.

5. स्पैनिश6. अंग्रेजीउचित कथन के आगे (/) और अनुचि1. संस्कृत भाषा की लिपि रोमन है।​

Answer»

UR QUESTION is not UNDERSTANDABLE.

Discussion
38.

If a= 5/9,b=9/11 prove that |a×b| = |a|×|b|.....please give this answer pleaseeeeee....​

Answer»

Answer:

5/11=5/11

Step-by-step EXPLANATION:

(a×B)=(a)×(b)

(5/9×9/11)=(5/9)×(9/11)

5/11 =5/11

if you LIKE my ANS then FOLLOW me
Discussion
39.

1. Rahim and Raj went to Pizza hut to celebrate Rahim's birthday. They orderedare yellow and the rest are blue. ThereVALUE-BASED QUESTIONS11th of the remaining PizzaPizza. Rahim ateth of the Pizza and Raj ate4.5What Portion of the Pizza was left?expof the beads in a box are red,4more red beads than blue beads. How many beads are there altogether?Fc33. Pinky spentof her money on a hand bag. She spent rest of the money on,dress and a belt. The hand bag costs twice as much as the dress. The dresses20 more than the belt. How much money did she have in the begining ?2.GOING5​

Answer»

ANSWER:

THE QUESTION IS NOT CLEAR
Discussion
40.

Prime factorisation of 4414​

Answer»

ANSWER:

Step-by-step explanation:

4414:- 2* 2207

Hope it HELPFUL for you.

Thanks.
Discussion
41.

In the adjoining figure, name the following pairs of angles.(1) Obtuse vertically opposite angles(ii) Adjacent complementary angles(iii) Equal supplementary angles(iv) Unequal supplementary angles(v) Adjacent angles that do not form a linear pair​

Answer»

Answer:

1) ANGLE BOC and AOD

2) Angle BOA and AOE

3) Angle BOE and EOD

4) Angle BOC and COD

5) Angle AOE and EOD

May this help you
Discussion
42.

Plz do it fast DONT SPAM​

Answer»

Answer:

I can't see this QUESTION perfectly ,PLZ CLICK PHOTO again
Discussion
43.

Verify the following:(a) -5/8+-9/13=-9/13+-5/8 =​

Answer»

ANSWER:

YES, this STATEMENT is TRUE.

Discussion
44.

6. The product of two numbers is 2880 and their HCF is 12. Find their LCM with sum pls who tells it first i will mark them as brainliest ​

Answer»

Gɪᴠᴇɴ :-

  • Product of two numbers = 2880
  • H. C. F = 12

ᴛᴏ ғɪɴᴅ :-

  • L.C.M of two numbers

sᴏʟᴜᴛɪᴏɴ :-

We KNOW that,

  • Product of two numbers = H.C.F. × L. C. M

On putting above given values in it, we get,

➭ 2880 = 12 × L. C. M

➭ L. C. M = 2880/12

➭ L. C. M. = 240

Hence,

  • L. C. M of two numbers is 240
Discussion
45.

(a) 48(b) 553. Find out if the first number is a factor of the second number.(a) 14; 112(b) 27; 190(c) 28; 476​

Answer»

Answer:

5338,25

dsgwhz

*5*5=

f5**8,55'

65-5 9 5'

*5-2!9* 5
Discussion
46.

(a-2)/a+4 = (a-3)/a+1​

Answer»

ANSWER:

➡ a= 5 .

Step-by-step EXPLANATION:

➡(a-2)/(a+4) = (a-3)/(a+1)

➡(a-2)(a+1) = (a-3)(a+4)

➡a squre-2a+a-2 = a SQUARE+4a-3a-12

➡ -a-2 = a-12 {a square कट जाएगा}

➡12-2 = a+a

➡2a = 10

➡ a = 5 .
Discussion
47.

X+X-2/3=1+x-1/2 First answer {correct} will be marked the brainliest

Answer»

ANSWER:

616x24666 {xy}^{?}

jdjjfjjfjfj
Discussion
48.

is 1568 a perfect square. if yes find its square root, if no find the smallest number by which it should be multiplied to get a perfect square and find the square rootof new number

Answer»

ANSWER:

I don't have a GOOD TIME to the other day that would have been a bit more time to the same the answer was yes I will be

Step-by-step explanation:

of du of the other HAND the other day and night and consideration the answer to the other day I have
Discussion
49.

Sub= MathsSec-A• Each question carrying 1 mark each.1. The sum of two rational numbers is_number?a. Rationalc. Either (a) or (b)b. Irrationaldi Natural2. If a+b+c=0 then a+b+c=a. abcc. 2abcb. 3abcd. -3abc3. Degree of the polynomial p(x)=3x*+6x-7 isa. 4c. 3b. 5di 14. Set of natural number is subset ofa. Set of even number c. Set of odd number​

Answer»

Step-by-step explanation:

1 a

2 b

3 d

4 a

Please vote for me

Thank you and MAY GOD bless
Discussion
50.

Insert commas and write names according to Indian system of numeration.a. 87595762those tells the first and right I would mark brainliest answer​

Answer»

Answer:

8,75,95,762

HOPE THIS HELPS YOU
Discussion