Problems on Numbers
- 1. If 27N4 is divisible by 11, then what is the value of N?
Options- A. 2
- B. 7
- C. 9
- D. 6 Also asked in: Bank Exams
Correct Answer: 9
- 2. The numerator of a fraction is multiple of two numbers. One of the numbers is greater than the other by 2. The greater number is smaller than the denominator by 4. If the denominator 7+C (C > -7) is a constant, then the minimum value of the fraction is
Options- A. 5
- B. 1/5
- C. -5
- D. -1/5 Also asked in: Bank Exams
Correct Answer: -1/5
- 3. A number when divided by the sum of 555 and 445 gives two times their difference as quotient and 30 as the remainder. The number is
Options- A. 220030
- B. 22030
- C. 1220
- D. 1250 Also asked in: Bank Exams
Correct Answer: 220030
- 4. When a number x is divided by a divisor it is seen that the divisor = 4 times the quotient = double the remainder. If the remainder is 80 then the value of x is
Options- A. 6480
- B. 9680
- C. 8460
- D. 4680 Also asked in: Bank Exams
Correct Answer: 6480
- 5. On dividing a certain number by 342 we get 47 as remainder. If the same number is divided by 18, what will be the remainder ?
Options- A. 15
- B. 11
- C. 17
- D. 13 Also asked in: Bank Exams
Correct Answer: 11
- 6. The sum of three numbers is 252. If the first number is thrice the second and third number is two-third of the first, then the second number is
Options- A. 41
- B. 21
- C. 42
- D. 84 Also asked in: Bank Exams
Correct Answer: 42
- 7. The sum of squares of three positive integers is 323. If the sum of squares of two numbers is twice the third, their product is
Options- A. 255
- B. 260
- C. 265
- D. 270 Also asked in: Bank Exams
Correct Answer: 255
- 8. If the sum of squares of two real numbers is 41 and their sum is 9. Then the sum of cubes of these two numbers is
Options- A. 169
- B. 209
- C. 189
- D. 198 Also asked in: Bank Exams
Correct Answer: 189
- 9. Twenty one times of a positive number is less than its square by 100. The value of the positive number is
Options- A. 25
- B. 26
- C. 42
- D. 41 Also asked in: Bank Exams
Correct Answer: 25
- 10. The product of two numbers is 48. If one number equals "The number of wings of a bird plus 2 times the number of fingers on your hand divided by the number of wheels of a Tricycle". Then the other number is
Options- A. 9
- B. 10
- C. 12
- D. 18 Also asked in: Bank Exams
Correct Answer: 12
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