Solve 31/3*91/5

$$3 \frac{ 1 }{ 3 } \times 9 \frac { 1 } { 5 }$$

Evaluate

$$\frac{92}{3}\approx 30.666666667$$

Solution Steps

Multiply 3 and 3 to get 9.

$$\frac{9+1}{3}\times \frac{9\times 5+1}{5}$$

Add 9 and 1 to get 10.

$$\frac{10}{3}\times \frac{9\times 5+1}{5}$$

Multiply 9 and 5 to get 45.

$$\frac{10}{3}\times \frac{45+1}{5}$$

Add 45 and 1 to get 46.

$$\frac{10}{3}\times \frac{46}{5}$$

Multiply \frac{10}{3} times \frac{46}{5} by multiplying numerator times numerator and denominator times denominator.

$$\frac{10\times 46}{3\times 5}$$

Do the multiplications in the fraction \frac{10\times 46}{3\times 5}.

$$\frac{460}{15}$$

Reduce the fraction \frac{460}{15} to lowest terms by extracting and canceling out 5.

$$\frac{92}{3}$$

Factor

$$\frac{2 ^ {2} \cdot 23}{3} = 30\frac{2}{3} = 30.666666666666668$$