Numbers problems
- 1. What should be the missing digit so that the number 275_476 becomes exactly divisible by 11?
Options- A. 6
- B. 4
- C. 2
- D. 3 Also asked in: AIEEE, Bank Exams, CAT
Correct Answer: 3
- 2. Which of the numbers given below is NOT rational?
Options- A. 3?8
- B. 3?64
- C. ?64
- D. ?8 Also asked in: Bank Exams
Correct Answer: ?8
- 3. 30% of a number exceeds 25% of the same number by 27. What is the value of the number?
Options- A. 540
- B. 270
- C. 108
- D. 90 Also asked in: Bank Exams
Correct Answer: 540
- 4. If the square of sum of three positive consecutive natural numbers exceeds the sum of their squares by 292, then what is the largest of the three numbers?
Options- A. 5
- B. 6
- C. 7
- D. 8 Discuss
Correct Answer: 8
- 5. What is 0.53 + 0.53 equal to ?
Options- A. 1.068
- B. 1.072
- C. 1.082
- D. 1.096 Also asked in: Bank Exams
Correct Answer: 1.068
- 6. What is the quotient when 1359 is divided by 48?
Options- A. 29
- B. 31
- C. 30
- D. 28 Also asked in: Bank Exams
Correct Answer: 28
- 7. If 49 is subtracted from the square of a number, then the result obtained is 576. What is the number?
Options- A. 24
- B. 25
- C. 23
- D. 27 Also asked in: Bank Exams
Correct Answer: 25
- 8. In ?ABC measure of angle B is 90°. If cosecA = 13/12, and AB = 10cm, then what is the length (in cm) of side AC?
Options- A. 24
- B. 12
- C. 14
- D. 26 Also asked in: Bank Exams
Correct Answer: 26
- 9. What least number must be added to 213, so that the sum is completely divisible by 9?
Options- A. 3
- B. 2
- C. 1
- D. 4 Also asked in: Bank Exams
Correct Answer: 3
- 10. The sum of a non-zero number and twenty times its reciprocal is 9. What is the number?
Options- A. -5
- B. 3
- C. -3
- D. 5 Also asked in: Bank Exams
Correct Answer: 5
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