Question

Find the smallest number by which each of the following numbers must be multiplied to get a
perfect square number. Also, find the square root of the resulting number:
(iii) 3380​

Answer 1

2[3380.

2[1690. 2×2×2×2×2

2[845. ___. ____. _

2[422

2[211

[111

therefore, 2 is to be multiplied

3380×2=6760

6760=2×2×2

=8