Ask Question
5 September, 06:01

What's the rule to subtracting fraction s?

+5
Answers (1)
  1. 5 September, 06:31
    0
    Set the denominators equal to each other (easiest way to do this is to cross multiply the denominators), then subtract the top like normal, leaving the denominator how it is

    Ex:

    2/3-3/10

    ⬇️

    20/30-9/30

    ⬇️

    11/30
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “What's the rule to subtracting fraction s? ...” 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