Question

which expression is equivalent to $\frac{1}{5} \times 15$? $15 div 5$ $1 div 5$ $15 div 1$ $5 div 15$

Explanation:

Step1: Calculate target expression

$\frac{1}{5} \times 15 = \frac{15}{5} = 3$

Step2: Evaluate each option

• $15 \div 5 = 3$
• $1 \div 5 = 0.2$
• $15 \div 1 = 15$
• $5 \div 15 = \frac{1}{3} \approx 0.33$

Step3: Match equal results

The value of $\frac{1}{5} \times 15$ matches $15 \div 5$.

Answer:

$15 \div 5$