Ask Question
12 July, 09:03

21 is 70 percent of what number

+5
Answers (1)
  1. 12 July, 09:12
    0
    30

    You need to make it a porportion 21 over nothing and 70 over 100

    then do 21 x 100 = 2100 and then you need to divide 2100 by 70

    Thats how u get 30
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “21 is 70 percent of what number ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers