SOLUTION: what is the answer to 3/5 - 7/2

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Question 625878: what is the answer to 3/5 - 7/2
Found 2 solutions by Maths68, lenny460:
Answer by Maths68(1474) About Me  (Show Source):
You can put this solution on YOUR website!
3%2F5-7%2F2
Take LCD
=%286-35%29%2F10
=-29%2F10
=-%282%269%2F10%29

Answer by lenny460(1073) About Me  (Show Source):
You can put this solution on YOUR website!
3/5 - 7/2
5 * 2 = 10
Therefore:
6/10 - 35/10 = -29/10

The Answer:
-2 9/10


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