Solve 121/2102/3

$$12 \frac{ 1 }{ 2 } 10 \frac{ 2 }{ 3 }$$

Evaluate

$$\frac{400}{3}\approx 133.333333333$$

Solution Steps

Multiply 12 and 2 to get 24.

$$\frac{24+1}{2}\times \frac{10\times 3+2}{3}$$

Add 24 and 1 to get 25.

$$\frac{25}{2}\times \frac{10\times 3+2}{3}$$

Multiply 10 and 3 to get 30.

$$\frac{25}{2}\times \frac{30+2}{3}$$

Add 30 and 2 to get 32.

$$\frac{25}{2}\times \frac{32}{3}$$

Multiply \frac{25}{2} times \frac{32}{3} by multiplying numerator times numerator and denominator times denominator.

$$\frac{25\times 32}{2\times 3}$$

Do the multiplications in the fraction \frac{25\times 32}{2\times 3}.

$$\frac{800}{6}$$

Reduce the fraction \frac{800}{6} to lowest terms by extracting and canceling out 2.

$$\frac{400}{3}$$

Factor

$$\frac{2 ^ {4} \cdot 5 ^ {2}}{3} = 133\frac{1}{3} = 133.33333333333334$$