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(21)*(5/7) = (5*21)/7 = (5)*(21/7) = (5)*(3) = 15
18
5
5 7ths = 10 14ths 10/14 + 3/14= 13-14
37/7
19/7
14
You can do 15 3 7ths into 14 10 7ths and then subtract 14-7=7 and 10-5=5 So 7 and 5 7ths is the answer
35
2/7 * 21/50 = 3/25
Yes, it is.
6/7 -1/3 = 18/21 - 7/21 = 11/21
35/12