11.If x and y are the two digits of the number 653xy such that this number is divisible by 80, then x + y is equal to :
[A] 2
[B] 3
[C] 4
[D] 6
| 12. | If n is a positive integer, which one of the following numbers must have a remainder of 3 when divided by any of the numbers 4, 5, and 6?
|
| A. | 12n + 3 |
| B. | 24n + 3 |
| C. | 90n + 2 |
| D. | 120n + 3
|
View Answer With Explanation 13.7589 - ? = 3434
[A] 721
[B] 3246
[C] 4155
[D] 11023
| 14. | The difference between a two-digit number and the number obtained by interchanging the positions of its digits is 36. What is the difference between the two digits of that number? |
| A. | 3 | B. | 4 | | C. | 9 | D. | Cannot be determined | | E. | None of these | | | |
15.What least number must be subtracted from 13294 so that the remainder is exactly divisible by 97?
[A] 1
[B] 3
[C] 4
[D] 5
| 16. | A certain number when divided by 222 leaves a remainder 35, another number when divided by 407 leaves a remainder 47. What is the remainder when the sum of these two numbers is divided by 37?
|
View Answer With Explanation
17.1399 x 1399 = ?
[A] 1687401
[C] 1943211
[B] 1901541
[D] 1957201
18.Three times the first of three consecutive odd integers is 3 more than twice the third. The third integer is
A. 9 B. 11
C. 13 D. 15
| 19. | Find the remainder when 231 is divided by 5.
|
View Answer With Explanation
20.325325 is a six-digit number. It is divisible by :
[A] 7 only
[C] 13 only
[B] 11 only
[D] all 7, 11 and 13
Title : Numbers Practice Test 2
Description : 11.If x and y are the two digits of the number 653xy such that this number is divisible by 80, then x + y is equal to : [A] 2 [B] 3 [C] 4 [D...
Rating : 5
