Solve 11/3*33/4=13/4

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

Verify

Solution Steps

Multiply both sides of the equation by 12, the least common multiple of 3,4.

$$\left(1\times 3+1\right)\left(3\times 4+3\right)=3\left(1\times 4+3\right)$$

Multiply 1 and 3 to get 3.

$$\left(3+1\right)\left(3\times 4+3\right)=3\left(1\times 4+3\right)$$

Add 3 and 1 to get 4.

$$4\left(3\times 4+3\right)=3\left(1\times 4+3\right)$$

Multiply 3 and 4 to get 12.

$$4\left(12+3\right)=3\left(1\times 4+3\right)$$

Add 12 and 3 to get 15.

$$4\times 15=3\left(1\times 4+3\right)$$

Multiply 4 and 15 to get 60.

$$60=3\left(1\times 4+3\right)$$

Multiply 1 and 4 to get 4.

$$60=3\left(4+3\right)$$

Add 4 and 3 to get 7.

$$60=3\times 7$$

Multiply 3 and 7 to get 21.

$$60=21$$

Compare 60 and 21.

$$\text{false}$$