Question

if 30% of a number is 216 find the number ​

Answer 1

Answer:

216 is 30 percent of what number? If we substitue "what number" in the question "216 is 30 percent of what number?" with 720, we get this sentence: 216 is 30 percent of 720. Since this statement is true, we know that our answer is correct.

Answer 2

216 is 30% of 720.

hope it's helpful to you, buddy.