Square of 10 is
100
20
1000
110
302 =
90
900
9000
90000
For any number x and y , x2y2 =
(x2y)3
(xy)2
(x2y2)2
(xy)3
Which of the following is square of a fraction?
4/15
9/8
16/25
3/9
Find digits that do not occur in one's place in squares.
1
4
8
0
The second degree of 6 is
12
36
18
Square of 3/4 is
9/16
6/8
6/9
In two numbers x and y if x2 = y then √y =
y3
y2
x
x2
Write the square of 35 as the product of the powers of their prime factors.
52*32
52*72
52*22
22*52
√1.44 =
14
1.2
1.4
