Solve 13/4*11/2

$$1 \frac { 3 } { 4 } \times 1 \frac { 1 } { 2 }$$

Evaluate

$$\frac{21}{8}=2.625$$

Solution Steps

Multiply 1 and 4 to get 4.

$$\frac{4+3}{4}\times \frac{1\times 2+1}{2}$$

Add 4 and 3 to get 7.

$$\frac{7}{4}\times \frac{1\times 2+1}{2}$$

Multiply 1 and 2 to get 2.

$$\frac{7}{4}\times \frac{2+1}{2}$$

Add 2 and 1 to get 3.

$$\frac{7}{4}\times \frac{3}{2}$$

Multiply \frac{7}{4} times \frac{3}{2} by multiplying numerator times numerator and denominator times denominator.

$$\frac{7\times 3}{4\times 2}$$

Do the multiplications in the fraction \frac{7\times 3}{4\times 2}.

$$\frac{21}{8}$$

Factor

$$\frac{3 \cdot 7}{2 ^ {3}} = 2\frac{5}{8} = 2.625$$