Solve 72*21/3-372*21/3=

$$72 \cdot 2 \frac { 1 } { 3 } - 372 \cdot 2 \frac { 1 } { 3 } =$$

Evaluate

$$-700$$

Solution Steps

Multiply 2 and 3 to get 6.

$$72\times \frac{6+1}{3}-372\times \frac{2\times 3+1}{3}$$

Add 6 and 1 to get 7.

$$72\times \frac{7}{3}-372\times \frac{2\times 3+1}{3}$$

Express 72\times \frac{7}{3} as a single fraction.

$$\frac{72\times 7}{3}-372\times \frac{2\times 3+1}{3}$$

Multiply 72 and 7 to get 504.

$$\frac{504}{3}-372\times \frac{2\times 3+1}{3}$$

Divide 504 by 3 to get 168.

$$168-372\times \frac{2\times 3+1}{3}$$

Multiply 2 and 3 to get 6.

$$168-372\times \frac{6+1}{3}$$

Add 6 and 1 to get 7.

$$168-372\times \frac{7}{3}$$

Express 372\times \frac{7}{3} as a single fraction.

$$168-\frac{372\times 7}{3}$$

Multiply 372 and 7 to get 2604.

$$168-\frac{2604}{3}$$

Divide 2604 by 3 to get 868.

$$168-868$$

Subtract 868 from 168 to get -700.

$$-700$$

Factor

$$-700$$