Question

Work out 2.151 x 10²

Answer 1

The answer would be 215.1x

Explanation:

2.151 x 10^2 = 215.1x

10^2 = 100

Then multiply 100 and 2.151x

100 x 2.151x = 215.1x

Answer 2

215.1x

Explanation:

2.151x(102)

=2.151*x*100

=215.1*x

=215.1x