General Questions

1.

If 35 + 125 = 17.88, then what will be the value of 80 + 65 ?

 A. 13.41 B. 20.46 C. 21.66 D. 22.35
2.  The least perfect square, which is divisible by each of 21, 36 and 66 is:

 A. 213444 B. 214344 C. 214434 D. 231444
3.  The cube root of .000216 is:

 A. 0.6 B. 0.06 C. 77 D. 87
4.

1.5625 = ?

 A. 1.05 B. 1.25 C. 1.45 D. 1.55
5.

What should come in place of both x in the equation :

 x = 162 128 x

 A. 12 B. 14 C. 144 D. 196
6.  A group of students decided to collect as many paise from each member of group as is the number of members. If the total collection amounts to ₹ 59.29, the number of the member is the group is:

 A. 57 B. 67 C. 77 D. 87
7.

The square root of (7 + 35) (7 - 35) is

 A. 2 B. 4 C. 5 D. 35
8.

If a = 0.1039, then the value of 4a2 - 4a + 1 + 3a is:

 A. 0.1039 B. 0.2078 C. 1.1039 D. 2.1039
9.
 If 5 = 2.236;
 Then the value of 5 - 10 + 125 is equal to: 2 5
 A. 5.59 B. 7.826 C. 8.944 D. 10.062
10.

0.0169 x ? = 1.3

 A. 10 B. 100 C. 1000 D. None of these