Solve 2.7*10^-8/1.5*10^-11=1.80^circ

$$\frac { 2.7 \times 10 ^ { - 8 } } { 1.5 \times 10 ^ { - 11 } } = 1.80 ^ { \circ }$$

Verify

Solution Steps

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

$$\frac{2.7\times 10^{3}}{1.5}=1.8$$

Calculate 10 to the power of 3 and get 1000.

$$\frac{2.7\times 1000}{1.5}=1.8$$

Multiply 2.7 and 1000 to get 2700.

$$\frac{2700}{1.5}=1.8$$

Expand \frac{2700}{1.5} by multiplying both numerator and the denominator by 10.

$$\frac{27000}{15}=1.8$$

Divide 27000 by 15 to get 1800.

$$1800=1.8$$

Compare 1800 and 1.8.

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