Answer:
4
Step-by-step explanation:
I will present the way using your picture, and the mathematical way.
Picture
We can see that there are four shaded blocks from the 2/5 measure.
We can see that there is only one shaded block from the 1/10 measure.
We can fit four of the 1/10 measure blocks into the 2/5 measure, so the answer is 4!
Mathematical
First, lets start by flipping the second fraction (1/10) and flipping the operation (· ⇒ ÷)
2/5 ÷ 1/10 = 2/5 · 10/1
Now lets multiple our numerators together and our denominators together
2 · 10 / 5
20/5
Now simplify!
4
