Squaring of numbers between 50 and 60
Find the square of 5b or (5b)²
5 b
× 5 b
(5² +b) /b×b
1. Find the square of 50 or (50)²
5 0
× 5 0
(5² +0) /0×0
(25) /00
2500
2. Find the square of 53 or (53)²
5 3
× 5 3
(5² +3) /3×3
(25+3) /09
28 /09
2809
2. Find the square of 59 or (59)²
5 9
× 5 9
(5² +9) /9×9
(25+9) /81
34 /81
3481
Practice Time 1
Q.1 Find the square of 51 or (51)²
Q.2 Find the square of 52 or (52)²
Q.3 Find the square of 54 or (54)²
Q.4 Find the square of 55 or (55)²
Q.5 Find the square of 56 or (56)²
Q.6 Find the square of 57 or (57)²
Post a Comment
Post a Comment