Ask Question
8 August, 22:51

3. An elastic band which is 72 cm long

to 90 cm. Find the percentage increase

+1
Answers (1)
  1. 8 August, 23:09
    0
    25% increase

    Step-by-step explanation:

    Take the new number and subtract the original amount

    90-72 = 18

    Divide this amount by the original amount

    18/72 =.25

    Multiply by 100

    25%

    This is the percent increase
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “3. An elastic band which is 72 cm long to 90 cm. Find the percentage increase ...” 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