Solve 222/7*7.4

$$2 \frac { 22 } { 7 } \cdot 7.4$$

Evaluate

$$\frac{1332}{35}\approx 38.057142857$$

Solution Steps

Multiply 2 and 7 to get 14.

$$\frac{14+22}{7}\times 7.4$$

Add 14 and 22 to get 36.

$$\frac{36}{7}\times 7.4$$

Convert decimal number 7.4 to fraction \frac{74}{10}. Reduce the fraction \frac{74}{10} to lowest terms by extracting and canceling out 2.

$$\frac{36}{7}\times \frac{37}{5}$$

Multiply \frac{36}{7} times \frac{37}{5} by multiplying numerator times numerator and denominator times denominator.

$$\frac{36\times 37}{7\times 5}$$

Do the multiplications in the fraction \frac{36\times 37}{7\times 5}.

$$\frac{1332}{35}$$

Factor

$$\frac{37 \cdot 2 ^ {2} \cdot 3 ^ {2}}{5 \cdot 7} = 38\frac{2}{35} = 38.05714285714286$$