What will be the unit digit of the square of the number 127936
6
36
18
None of these
If side of a square is of length ' x ' then area of square =
x
x2
2x
x3
The square of 100 is
100
1000
10000
100000
The square of which of the following number would be an odd number ?
237
452
2956
Square of an even number is.
Odd number
Even number
Prime number
Using prime factorization method √1296 = ?
162
16
By the method of repeated subtraction √49
7
14
5
The number of non- perfect square numbers lie between 25 and 36 is
8
9
10
11
Which of the following triplet is Pythagorean triplet?
( 12, 35, 37)
( 12, 13, 4 )
( 15, 18, 26 )
( 22, 100, 102 )
Which of the given number is a perfect square ?
50
60
