Question

1.30×104kg
Express your answer as an integer.

Then , 0.00013 kg
Express your answer as an integer.

Please explain how I get the answer because I have a couple pages of these and I don't understand how to do them!<3

Answer 1

if you are allowed to use calculators, just punch that 1.30*104, then round so it looks like a whole number...

Answer 2

\(1.30×10^4 kg \) or \(1.30×104kg\)

Answer 3

0.00013 kg is 1.3*10^-4 kg , or 1/3*10^-1g