Here's the question you clicked on:
jomamarocks
-5/8 – 3/5 =
first find a common denominator.
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@kawsam why are you posting your question here!
this math is killing me @_@
opps sorry! im not really sure how u use this! ill delete it. but can you help me?
ill try but you post it to the left where it says Ask a question... :)
ok back to the fraction problem, whats a number that both 5 and 8 will go into?
These two fractions do not have the same denominators (lower numbers), so we must first find a common denominator of the two fractions, before subtracting them. For the denominators here, the 8 and 5, a common denominator for both is 40. search how to subtract fractions on google, and click on subtract two fractions-Web math, there you can type your problem, and it will give you step by step on how to do it.