Find (\(\frac{1}{0.06} \div \frac{1}{0.042}\))\(^{-1}\)

kingcheche

7 years ago

(1/0.06÷1/0.042)⁻¹ = (1÷ 6/100) ÷ (1 ÷ 42/1000)

Cover '÷' to 'x' by inversing..

{(1 x 100/6) ÷ (1 x 1000/42)}⁻¹

{100/6 ÷ 1000/42}⁻¹

Cover '÷' to 'x' by inversing..

{100/6 x 42/1000)⁻¹ = {7/10}⁻¹

Ans = 10/7 = 1.43 (A)

emmac

11 years ago

TINK SO

Ifedayo_06

2 years ago

It's wrong

ddeekay

12 years ago

that is nt correct, is it??

Mubyzz

10 years ago

Why z it lyk dz na,even sf d ansa is absent in the option

chukwu_emmanuel

1 year ago

the question you people gave me in mass was written like so Find (10.06÷10.042
)-1but it is meant to be Find (10.06÷10.042
)^-1 so it confused me i taught it was a minus 1 instead of a raised to a power of minus 1 so give my bonus guy this thing is so hard to coop with