How many natural numbers lie between 92 and 102.
16
18
20
14
Which is the cube root of 0.064?
4
0 . 04
0 . 4
0. 004
312 can also be called as
cube of 31
square of 31
square root of 31
cube root of 31
Which of the following perfect squares is the square of an odd number?
256
144
729
400
By what least number must 21600 be multiplied to make it a perfect cube?
6
10
30
60
A square field has an area of 169 m2 .The length of the side of the field is.
12
13
A square field has an area of 441 cm2. The perimeter of the field is.
48
84
21
42
Which number is a perfect square?
2222
3453
85527
1089
The least number of three digits which is a perfect square is.
121
169
100
Which of the following triplets are Pythagorean?
(1,2,3)
(1,1,1)
(9,40,41)
(7,8,10)
