# Chapter 5 - Section 5.2 - More Work with Exponents and Scientific Notation - Exercise Set: 88

$6.232 \times 10^{-11}$ cubic meters.

#### Work Step by Step

$3.8 \times 10^{-6} \times 1.64 \times 10^{-5}$ $= 3.8 \times 1.64 \times 10^{-5} \times 10^{-6}$ $= 3.8 \times 1.64 \times 10^{-11}$ Using $[a^{m} \times a^{n} = a^{m+n}]$ $=6.232 \times 10^{-11}$ cubic meters.

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