Answer:
D. 9/4 ÷ 3/4
Explanation:
In the question, the number line represents 9/4 divided into 3 equal units.
The size of each unit is 3/4 as shown.
Showing that 3/4 divides 9/4 into 3 divisions:
9/4 ÷ 3/4
= 9/4 x 4/3
= 9/3 x 4/4
= 9/3 x 1
= 3 x 1
= 3
Hence, the number line represents three divisions given by 9/4 ÷ 3/4.