Question

m4|l4 how many groups? (part 1) write a division equation to represent this problem. there are 10 halves in 5. whole ÷ size of each group = number of groups

Explanation:

Step1: Identify the whole

The whole is 5.

Step2: Identify the size of each group

The size of each group is $\frac{1}{2}$.

Step3: Write the division equation

The division equation is $5\div\frac{1}{2}$. And we know that dividing by a fraction is equivalent to multiplying by its reciprocal, so $5\div\frac{1}{2}=5\times2 = 10$.

Answer:

$5\div\frac{1}{2}=10$