Multiply. 4/5 × 7/8=_____

Set up multiplication: Set up the multiplication of the two fractions. To multiply two fractions, you simply multiply the numerators (top numbers) together and the denominators (bottom numbers) together. 4/5 * 7/8Multiply numerators: Multiply the numerators. Multiply the numerators 4 and 7. 4 * 7 = 28Multiply denominators: Multiply the denominators. Multiply the denominators 5 and 8. 5 * 8 = 40Write result as fraction: Write the result of the multiplication as a new fraction. The result of the multiplication is the numerator (from Step 2) over the denominator (from Step 3). 28/40Simplify fraction: Simplify the fraction if possible. The fraction 28/40 can be simplified by dividing both the numerator and the denominator by their greatest common divisor, which is 4. 28 ÷ 4 = 7 40 ÷ 4 = 10 So, 28/40 simplifies to 7/10.

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Multiply. $\newline$ $\frac{4}{5}\times\frac{7}{8}=$ _____

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Math Problems

Algebra 1

Multiply and divide rational numbers

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Q. Multiply.

\newline

\frac{4}{5}\times\frac{7}{8}=

_____

Multiply numerators: Multiply the numerators. $\newline$ Multiply the numerators $4$ and $7$ . $\newline$ $4 \times 7 = 28$
Multiply denominators: Multiply the denominators. $\newline$ Multiply the denominators $5$ and $8$ . $\newline$ $5 \times 8 = 40$
Write result as fraction: Write the result of the multiplication as a new fraction. $\newline$ The result of the multiplication is the numerator (from Step $2$ ) over the denominator (from Step $3$ ). $\newline$ $\frac{28}{40}$
Simplify fraction: Simplify the fraction. $\newline$ The fraction $\frac{28}{40}$ can be simplified by dividing both the numerator and the denominator by their greatest common divisor, which is $4$ . $\newline$ $28 \div 4 = 7$ $\newline$ $40 \div 4 = 10$ $\newline$ So, $\frac{28}{40}$ simplifies to $\frac{7}{10}$ .