Question

4082 by division method​

Answer 1

Answer:

Find the least number which should be added to 4082 to make it perfect square

Solution:

By long division method, we get the remainder as 14,

the first two digits are 40, hence the 6\times× 6 = 36.

The first number is 6, therefore61^261

2

= 3721

62^262

2

= 3844

63^263

2

= 3969

64^264

2

= 4096

Hence 4082 – 4096 = 14.

14 must be added

Result:

14 must be added to 4082 to make it perfect square.