2 years ago

Calculate 2 x 10^-3cm ÷ 2.5 x 10^4cm

1 answer:

3 0

Here is your answer:

First find the notations:

2×10^-3
=0002
And...
2.5×10^4=25000

Then divide:

0002÷25000=8E-9

Your answer:
=8 x 10-8

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