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. |
Write the odd numbers Between 36 and 53 |
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Answer» ODD NUMBERS Between 36 and 53 are
hope this HELPS u❤️ |
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| 2. |
If 15 men can do a work in 12, days how many men will do the same work in 6 days? |
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Answer» Answer: 30 men Step-by-step explanation: In 12 days 15 men can do the work In 1 day 12*15 men can do the work In 6 days 12*15/6 men can do the work so, in 6 days 30 men can do the work |
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| 3. |
The largest square that can be drawn in a circle has a side whose length is0.707 the diameter of circle find the length of square that can be drawn inside a circle of diameter 5.2 CM |
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| 4. |
Write the multiplicative inverse of 7/5 ÷ -2/7 |
Answer» MULTIPLICATIVE INVERSE of -49/10 will be -10/49 ✔️I HOPE it will be HELPFUL for you ☺️Fóllòw MË ✌️ |
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| 7. |
Find the perimeter of an equilateral triangle whose area is 25 root 3 cm² by Heron's Formula. Please give full explanation. |
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Answer» your answer is here . oooook |
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| 8. |
Please answer all this questions.(give me step by step explaination)If you know then only answer,if you don't know leave it. Other wise I will report you. |
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Answer» Answer: Step-by-step explanation: 1. 999 × 999 = 999² It can be WRITTEN as (1000 - 1)² (1000 - 1)² = (1000)² +(1)² -2.1000.1 (1000 - 1)² = 10,00,000 + 1 - 2000 (1000 - 1)² = 10,00,001 - 2000 (1000 - 1)² = 9,98,001 2. 501 × 501 = 501² It can be written as (500 + 1)² (500 + 1)² = (500)² + (1)² + 2.500.1 (500 + 1)² = 250000 + 1 + 1000 (500 + 1)² = 251001 3. 30.5 × 29.5 It can be written as (30 + 0.5)(30 - 0.5) (30 + 0.5)(30 - 0.5) = (30)² - (0.5)² (30 + 0.5)(30 - 0.5) = 900 - 0.25 (30 + 0.5)(30 - 0.5) = 899.75 |
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| 9. |
Write the power set of A ={0,1{0,1} } |
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Answer» Answer: A = {0,1} No. of subsets of A = 2^2 = 4 The subsets of A are : {0} {1} {0,1} Φ P(A) = { {0}, {1}, {0,1},Φ } MARK ME AS THE BRAINLIEST |
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| 10. |
In a rhombus if one angle is 50° then the measure other angle is |
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Answer» The other ANGLE WOULD be = 180-50=130 degree Therefore the ANGLES would be 50,50,130,130 |
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| 11. |
Y=5/x wgat happens to the value of y if the value of x triples |
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Answer» Answer: 3y=5/3x Step-by-step EXPLANATION: |
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| 12. |
If x=5-2√6, find the value of √x+1/√x. |
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Answer» Answer: 2√3 Step-by-step EXPLANATION: x=5-2√6 1/x= 5+2√6 (√x+1/√x)^2 = x +(1/x)+2 = 5+2√6+5-2√6+2 = 12 |
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| 13. |
Find the perimeter of an equilateral triangle whose area is 25 root 3 cm². Please give full solution. |
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Answer» Step-by-step EXPLANATION: A√3=25√3 A=25 Perimeter=3×25 =75 |
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| 14. |
2. Verify that 5,-2 and į are the zeros of the cubic polynomialp(x) = 3x - 10x2 – 27x + 10 and verify the relation between its zeros andcoefficients. |
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Answer» Step-by-step EXPLANATION: what is this written i I can't UNDERSTAND this MATE |
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| 15. |
Each side of rhombus is 61 cm and one of its diagonals is 22 cm find 1. the length of the other diagonal 2. the area of the rhombus. |
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Answer» Step-by-step explanation:
Answered Diagonals of a rhombus bisect each other at RIGHT angles. Let ABCD be the rhombus, Diagonal AC= 16 cm and side AB = 10 cm. In right triangle AOB, AB = 10 cm, AO = 8 cm By Pythagoras theorem, AB2 = AO2 + BO2 (10)2 = (8)2 + BO2 BO2 = (10)2 – (8)2 BO = 6 cm Diagonal BD = 2 x 6 = 12 cm Hence LENGTH of other diagonal = 12 cm; Area of rhombus = 96 cm2 Mark my answer as brainliest. I need it |
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| 16. |
Y=5x what happens to the value of y if the value of x doubles |
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Answer» VALUE OF Y WILL ALSO GET DOUBLE Step-by-step EXPLANATION: |
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| 17. |
If A+B+C=180 then sinA+sinB+sinC? |
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Answer» \textbf{Given:}Given: \displaystyle\,A+B+C=180^{\circ}A+B+C=180 ∘
\displaystyle\,sin\,A-sin\,B+sin\,CsinA−sinB+sinC \text{Using}Using \boxed{\bf\sin\,C-sin\,D=2\,COS(\frac{C+D}{2})\,sin(\frac{C-D}{2})} sinC−sinD=2COS( 2 C+D
)sin( 2 C−D
)
=\displaystyle\,2\,cos(\frac{A+B}{2})\,sin(\frac{A-B}{2})+sin\,C=2cos( 2 A+B
)sin( 2 A−B
)+sinC =\displaystyle2\,cos(\frac{180^{\circ}-C}{2})\,sin(\frac{A-B}{2})+sin\,C=2cos( 2 180 ∘ −C
)sin( 2 A−B
)+sinC \text{using}using \boxed{\bf\sin\,A=2\,sin(\frac{A}{2})\,cos(\frac{A}{2})} sinA=2SIN( 2 A
)cos( 2 A
)
=\displaystyle\,2\,cos(90^{\circ}-(\frac{C}{2}))\,sin(\frac{A-B}{2})+2\,sin\,(\frac{C}{2})\,cos(\frac{c}{2})=2cos(90 ∘ −( 2 C
))sin( 2 A−B
)+2sin( 2 C
)cos( 2 c
) =\displaystyle\,2\,sin(\frac{C}{2})\,sin\,(\frac{A-B}{2})+2\,sin(\frac{C}{2})\,cos(\frac{C}{2})=2sin( 2 C
)sin( 2 A−B
)+2sin( 2 C
)cos( 2 C
) =\displaystyle\,2\,sin(\frac{C}{2})\,(sin(\frac{A-B}{2})+cos(\frac{C}{2}))=2sin( 2 C
)(sin( 2 A−B
)+cos( 2 C
)) =\displaystyle\,2\,sin(\frac{C}{2})[sin(\frac{A-B}{2})+cos(\frac{180^{\circ}-(A+B)}{2})]=2sin( 2 C
)[sin( 2 A−B
)+cos( 2 180 ∘ −(A+B)
)] =\displaystyle\,2\,sin(\frac{C}{2})\,[sin(\frac{A-B}{2})+cos\,(90^{\circ}-(\frac{A+B}{2}))]=2sin( 2 C
)[sin( 2 A−B
)+cos(90 ∘ −( 2 A+B
))] \boxed{\bf\,sin(A+B)+sin(A-B)=2\,sin\,A\,cos\,B} sin(A+B)+sin(A−B)=2sinAcosB
=\displaystyle\,2\,sin(\frac{C}{2})\,[sin(\frac{A-B}{2})+sin(\frac{A+B}{2})]=2sin( 2 C
)[sin( 2 A−B
)+sin( 2 A+B
)] =\displaystyle\,2\,sin(\frac{C}{2})[2\,sin(\frac{A}{2})\,cos(\frac{B}{2})]=2sin( 2 C
)[2sin( 2 A
)cos( 2 B
)] =\displaystyle\,4\,sin(\frac{A}{2})\,cos(\frac{B}{2})\,sin(\frac{C}{2})=4sin( 2 A
)cos( 2 B
)sin( 2 C
) \implies\boxed{\bf\,sin\,A-sin\,B+sin\,C=4\,sin(\frac{A}{2})\,cos(\frac{B}{2})\,sin(\frac{C}{2})}⟹ sinA−sinB+sinC=4sin( 2 A
)cos( 2 B
)sin( 2 C
)
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| 18. |
The difference between the highest common factor and the lowest common multiple of x and 18 is 120.find x |
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Answer» X-18=120 X=120+18 X=138 Mark the BRAINLIEST |
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| 19. |
Find the value of sin 30° + tan 45º- cosec 45⁰____________________sec 30° + cos 60°+ cot 45° |
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Answer» Step-by-step EXPLANATION: |
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| 20. |
Simplify (3)3MI WNN MI W8 6 7 8 9 10 11 12 13 14 1527 28 29 30 |
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Answer» Step-by-step EXPLANATION: I can UNDERSTAND this FOLLOW ME |
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| 21. |
If x is a real number then what will be the value of √ x square |
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Answer» x HOPE IT HELPS YOU PLEASE MARK ME AS THE BRAINLIEST |
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| 22. |
Proof 10-10=1If you give the correct answer then I will give you 59 points! |
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| 23. |
In a trianlge abc,bc=7cm d , e is the midpoint of ab and ac the the length of de is |
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Answer» Answer: 3.5 cm Step-by-step EXPLANATION: |
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| 24. |
Divide ax2 + (b + ac)x + bc by x + c. |
Answer» Here is your answer.....!!!! |
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| 25. |
An army camp of 200 men has enough food for 60 days . How long will the food last if the number of men in the camp is reduced to 160. |
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Answer» Answer: 8. You are Sunaina. Write an article HIGHLIGHTING the urgent need for reducing the man made problems against nature. Give suitable SUGGESTIONS to curb it. (120-150 WORDS) GGH |
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| 26. |
in our school 65% of the students passed in Bengali 55% in maths 40% passed in both the subjects in the last annual exam if 20 students failed in the both the subjects find total number of examinees. |
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| 27. |
What shiuld added to -16/3 to get 1/9 |
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Answer» your answer is = -47/9 ......... |
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| 28. |
1 / sec theta + tan theta = sec theta - tan theta |
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Answer» |
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| 29. |
I am hungry 'I. Make you a sandwich (will / would/could) |
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Answer» Answer: will is used. because the other two are modal AUXILIARY N they are used on special conditions. ab TOH extra ka gyan bhi de DIYA h..ab toh BRAINLIST mark kr do |
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| 30. |
7/2how to divide like 9/4=3/2 |
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Answer» Step-by-step EXPLANATION: |
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| 31. |
X + y = -7. find the area of triangle formed between the x axis, y axis and the line |
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Answer» Answer:DOCTOR verb doctored; DOCTORING\ ˈdäk-t(ə-)riŋ \ Definition of doctor (Entry 2 of 2) transitive verb 1a: to give MEDICAL treatment to doctored her ailing husband b: to restore to good condition : REPAIR doctor an old clock Step-by-step explanation: |
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| 32. |
1 - sin 60° / cos 60 ° = tan 60° - 1 / tan 60 ° + 1 |
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Answer» 0 Step-by-step EXPLANATION: √3/2/√3/2=√3-1/√3+1 0=0 0 |
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| 33. |
1 say 9 tak sankhya ase jodo or ghtao ke answer 100 prapt ho |
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Answer» Answer: 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 +1 = 100 Step-by-step explanation: 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 +1 ( 99 + 1 ) |
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| 34. |
What is the HCF of 18 , 48 with primefactorization |
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Answer» Answer: Hy mate Step-by-step EXPLANATION: As you can see, the highest COMMON factor is 6, so the HCF of 18 and 48 is 6. its ur answer when u like my answer then mark it brillant plxxxxx |
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| 35. |
Subtract 3p+2p+6 from 7p-5q-3 |
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Answer» Answer: 4p-7p-9 Step-by-step explanation: 7p- 5p-3 3p+2p+6 - - - ---------------- 4p-7p-9 ANS. |
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| 36. |
Find the number which when divide by 45 gives 16 as quotient and 9 as reminder |
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Answer» no is 45×16+9=729. ooooooook |
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| 38. |
12+9 root 6 + 24root 3‐ 15root 15 |
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Answer» |
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| 40. |
A milkman has 105 Litres of milk.He sells 1/3 Litres of milk.how much milk left with him? |
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Answer» Answer: Step-by-step explanation: |
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| 41. |
For what value of p the point (p,0) lies on the line 3x + y = 11 ? |
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Answer» <P>Question :– ▪︎ For what VALUE of p the point (p,0) lies on the line 3x + y = 11 ? Answer :–
EXPLANATION :– GIVEN :– ▪︎ A point (p,0) lies on the line 3x + y = 11 . TO FIND :– ▪︎ Value of p = ? SOLUTION :– ▪︎ If a point lies on the line , then the will satisfy the equation. • Hence , (p,0) will satisfy the equation 3x + y = 11.
Hence , Value of VERIFICATION :– • We have to satisfy that a Point |
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| 42. |
Findthe sum of mney that amounts to rs 5,850 in six yers at 5%per annum |
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Answer» thank you |
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| 43. |
Find square root 6241 by prime factories method |
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Answer» Step-by-step explanation: 79 |
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| 44. |
(3root 2-2root 3 / 3root 2+2 root 3)+(3 root 2+2 root 3/3 root 2-2 root 3 )simplyfy |
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Answer» ANSWER IS IN IMAGE MARK AS BRAINLIEST |
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| 45. |
Kumar balance of 2478 2.75 in his saving account he made a payment of rupees 50 56. 53 to the electricity board through cheque deposited rupees 450 0.90 his salary cheque and withdrew rupees 560 in cash what will be his closing balance after all his transaction |
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Answer» Answer: 23667.12 Step-by-step EXPLANATION: firstly we TAKE the amount of saving 24782.75 and kumar spend the money on electricity board of rupees 5056.53 and konw he is balance is19726.22 and he savingthe money on bank4500.90 after he has balance is 24227.12 after he has WITHDRAW the CASH is 560 and balance is 23667.12 |
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| 46. |
Find the value of letter2ab+Ab1-----------C17---------- |
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Answer» Answer: FIRST of all try yourself by help of examples dont be dependent on ANYONE in your EXAM no one will help you if then also you are anable to SOLVE then ask me again and again till you do not understand how to solve |
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| 47. |
OLBG FW VFTRT TR5WS FTRRVUJ 57445 YGBGTY |
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Answer» ryrtgigtdsxvbkgrygfvbjuyfftybn. |
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| 48. |
How to solve this equation 3 X upon 4 + X upon 6 equals to 22 |
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Answer» x= 48 Step-by-step explanation: 3x/4 + x/6 = 22 taking LCM of denominator on LHS will make 12 in denominator. (9X + 2x )/24 = 22 x= 48 |
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| 49. |
एक आदमी अपनी कमाई का 20 परसेंट बच्चों की पढ़ाई पर 15 परसेंट खाने पर तथा बचे में से 40 परसेंट मनोरंजन पर और 30 परसेंट ट्रांसपोर्ट पर खर्च कर देता है यदि उसके पास इन सब खर्चों के बाद 8875 रुपए बचते हैं तो उसकी मासिक कमाई कितनी है |
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