Solve 27*10^-8/15*10^-11=180^circ

$$\frac { 27 \times 10 ^ { - 8 } } { 15 \times 10 ^ { - 11 } } = 180 ^ { \circ }$$

Verify

Solution Steps

Cancel out 3 in both numerator and denominator.

$$\frac{9\times 10^{-8}}{5\times 10^{-11}}=180$$

To divide powers of the same base, subtract the denominator's exponent from the numerator's exponent.

$$\frac{9\times 10^{3}}{5}=180$$

Calculate 10 to the power of 3 and get 1000.

$$\frac{9\times 1000}{5}=180$$

Multiply 9 and 1000 to get 9000.

$$\frac{9000}{5}=180$$

Divide 9000 by 5 to get 1800.

$$1800=180$$

Compare 1800 and 180.

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