Question

0.4+0.04+0.004 is equal to​

Answer 1

Step-by-step explanation:

Given,

0.04×0.4×a

=0.4×0.04×

b⇒ b

a= 0.04×0.4

0.4×0.04⇒b

a = 0.4×0.04

squaring on both sides, we get,⇒

ba =0.4×0.04=0.016