Question

57121
(viii)
120409
1471369
(vii)
(V) 363609
2.
Find the least number which must be subtracted from 6203 to obtain a perfe
square. Also, find square root of the number so obtained.​

Answer 1

Answer:

78

7

+7 6203

49

148 1303

1184

119

∴119 must be subtracted to get a perfect square.

Hence,6203−119=1184 is the perfect square.

Therefore, the square root is 78.