SOLUTION: What is 9/10 minus 3/8 SIMPLIFIED AS A FRACTION.

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Question 642699: What is 9/10 minus 3/8 SIMPLIFIED AS A FRACTION.
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
9/10-3/8

(9/10)(4/4)-(3/8)(5/5)

36/40-15/40

(36-15)/40

21/40


So 9/10-3/8 = 21/40