Solve 3.14*7^2*2/3

$$\frac { 3.14 \times 7 ^ { 2 } \times 2 } { 3 }$$

Evaluate

$$\frac{7693}{75}\approx 102.573333333$$

Solution Steps

Calculate 7 to the power of 2 and get 49.

$$\frac{3.14\times 49\times 2}{3}$$

Multiply 3.14 and 49 to get 153.86.

$$\frac{153.86\times 2}{3}$$

Multiply 153.86 and 2 to get 307.72.

$$\frac{307.72}{3}$$

Expand \frac{307.72}{3} by multiplying both numerator and the denominator by 100.

$$\frac{30772}{300}$$

Reduce the fraction \frac{30772}{300} to lowest terms by extracting and canceling out 4.

$$\frac{7693}{75}$$

Factor

$$\frac{157 \cdot 7 ^ {2}}{3 \cdot 5 ^ {2}} = 102\frac{43}{75} = 102.57333333333334$$