Question

√0.4x√0.04x√a=0.04x0.4x√b then the ratio of a:b is

Answer 1

Hi,

√0.4 × √0.04 × √a = 0.04 × 0.4 × √b

:• √0.4 × √0.04 × √a

= √0.04×√0.04×√0.4×√0.4×√b

:• √a = √0.04 × √0.4 × √b

:• √a/√b = √0.04 × √0.4

:• √(a/b) = √0.016

:• a/b = 0.016

So your answer is 0.016. a:b is 0.016