300 is the unknown value you're looking for.
°° Why?
Great question! Let's find out! ↓ ↓ ↓
If 90 ÷ 3 = 30, then multiply 30 by 10, which makes 300 to get your answer. It makes perfect sense, doesn't it? :)
So, just fill in the blank!
30% of 300 is 90.
HAHA! We figured it out!
↑ ↑ ↑ Hope this helps! :D
