GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
1. | The difference of the squares of two consecutive even integers is divisible by which of the following integers ? | ||
A. | 3 | ||
B. | 4 | ||
C. | 6 | ||
D. | 7 | ||
2. | Which one of the following is a prime number ? | ||
A. | 119 | ||
B. | 187 | ||
C. | 247 | ||
D. | None of Above | ||
3. | The sum all even natural numbers between 1 and 31 is? | ||
A. | 16 | ||
B. | 128 | ||
C. | 240 | ||
D. | 512 | ||
4. | The difference between the place value and the face value of 6 in the numeral 856973 is? | ||
A. | 973 | ||
B. | 6973 | ||
C. | 5994 | ||
D. | None of Above | ||
5. | If a and b are odd numbers, then which of the following is even ? | ||
A. | a + b | ||
B. | a + b + 1 | ||
C. | a b | ||
D. | ab + 2 | ||