Solve 33*1,4*2,5/7,5*0,02

$$3 \frac { 3 \cdot 1,4 \cdot 2,5 } { 7,5 \cdot 0,02 }$$

Evaluate

$$210$$

Solution Steps

Multiply 3 and 1,4 to get 4,2.

$$3\times \frac{4,2\times 2,5}{7,5\times 0,02}$$

Multiply 4,2 and 2,5 to get 10,5.

$$3\times \frac{10,5}{7,5\times 0,02}$$

Multiply 7,5 and 0,02 to get 0,15.

$$3\times \frac{10,5}{0,15}$$

Expand \frac{10,5}{0,15} by multiplying both numerator and the denominator by 100.

$$3\times \frac{1050}{15}$$

Divide 1050 by 15 to get 70.

$$3\times 70$$

Multiply 3 and 70 to get 210.

$$210$$

Factor

$$2\times 3\times 5\times 7$$