Answer:
40 hops.
Explanation:
We know that Luna makes 24 hops every 30 seconds. We need to determine how many she makes in 50 seconds. In order to do this, I divided 24 by 3 and multiplied the quotient by 5.
24 / 3 = 8
That means she has 8 hops every 10 seconds. Now we need to multiply it by 5 to determine how many hops she has in 50 seconds.
8 * 5 = 40
Luna makes 40 hops in 50 seconds.