How to solve i) 4/5 / (7/10)

1. Factor the equation (x + 2)(x + 3) = 0. 2. Set each factor equal to zero: x + 2 = 0 and x + 3 = 0. 3. Solve for x: x = -2 and x = -3.

Solve i) 4/5 / (7/10) | Equatix

Basic Math

Pre-Algebra

Algebra

Trigonometry

Calculus

Precalculus

Statistics

Finite Math

Linear Algebra

Chemistry

$$\frac { 4 } { 5 } \div \frac { 7 } { 10 }$$

$\frac{8}{7}\approx 1.142857143$

Divide $\frac{4}{5}$ by $\frac{7}{10}$ by multiplying $\frac{4}{5}$ by the reciprocal of $\frac{7}{10}$.

$$\frac{4}{5}\times \frac{10}{7}$$

Multiply $\frac{4}{5}$ times $\frac{10}{7}$ by multiplying numerator times numerator and denominator times denominator.

$$\frac{4\times 10}{5\times 7}$$

Do the multiplications in the fraction $\frac{4\times 10}{5\times 7}$.

$$\frac{40}{35}$$

Reduce the fraction $\frac{40}{35}$ to lowest terms by extracting and canceling out $5$.

$$\frac{8}{7}$$

$\frac{2 ^ {3}}{7} = 1\frac{1}{7} = 1.1428571428571428$