Evaluate
\frac{64\sqrt{2}}{3}\approx 30.169889331
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2\times \frac{30+2}{3}\sqrt{2}
Multiply 10 and 3 to get 30.
2\times \frac{32}{3}\sqrt{2}
Add 30 and 2 to get 32.
\frac{2\times 32}{3}\sqrt{2}
Express 2\times \frac{32}{3} as a single fraction.
\frac{64}{3}\sqrt{2}
Multiply 2 and 32 to get 64.
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