Question

Pls answer with steps
7.32 x 10-2 is nearly equal to
(A) -140 (B) 700
(C) 0.007 (D) 0.07

Answer 1

Option : D
 7.32 x 10^-2
 = 732/100 x 1/100
= 732/10000
= 0.0732
= 0.07

Answer 2

7.32 × 10^-2

= 732/100 × 1/100

= 732/10000

= 0.0732

= 0.07 (nearly)