How do you simplify #3 3/7div8/21#?
2 Answers
Aug 13, 2018
Explanation:
#"to perform the calculation"#
#• " convert mixed numbers to improper fractions"#
#• " leave the first fraction"#
#• " change division to multiplication"#
#• " turn the second fraction upside down"#
#• " perform any cancelling"#
#3 3/7-:8/21#
#=24/7xx21/8#
#=cancel(24)^3/cancel(7)^1xxcancel(21)^3/cancel(8)^1=3xx3=9#
Aug 14, 2018
Explanation:
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