Question

What will be the unit’s digit of the squares of the following numbers?(i)52 (ii) 977 (iii)4583 (iv) 78367 (v) 52698 (vi) 99880 (vii) 12796 (ix) 555555 (x) 53924

Answer 1

Answer:

i)4

ii)4

iii)9

iv)4

v)4

vi)0

vii)6

ix)5

x)6