Quantitative Aptitude

1. If the number 97215 * 6 is completely divisible by 11, then the smallest whole number in place of * will be:     (1)

1. 1. 3
2. 2. 2
3. 3. 1
4. 4. 5
5. 5. None of these

2. If the number 5 * 2 is divisible by 6, then * = ?                                                     (1)

1. 1. 2
2. 2. 3
3. 3. 6
4. 4. 7

3. On dividing 2272 as well as 875 by 3-digit number N, we get the same remainder. The sum of the digits of N is:                                                                                                                                                                  (1)

1. 1. 10
2. 2. 11
3. 3. 12
4. 4. 13

4. A boy multiplied 987 by a certain number and obtained 559981 as his answer. If in the answer both 9 are wrong and the other digits are correct, then the correct answer would be:                                              (3)

1. 1. 553681
2. 2. 555181
3. 3. 555681
4. 4. 556581

5. How many prime numbers are less than 50 ?                                                                 (2)

1. 1. 16
2. 2. 15
3. 3. 14
4. 4. 18