SOLUTION: Whats 1/4 + 1/2 equal Whats 3/10 + 2/5 equal

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Question 847958: Whats 1/4 + 1/2 equal
Whats 3/10 + 2/5 equal
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Need to find a common denominator,
1%2F4%2B1%2F2=1%2F4%2B2%2F4=3%2F4
3%2F10%2B2%2F5=3%2F10%2B4%2F10=7%2F10