math
posted by patti help .
1/3+5/12+4/5=
how do I break this down to add it?
1/3
5/12
4/5
find a common denominator, which for example, would be 60.
1/3= 20/60
5/12= 25/60
4/5= 48/60
then add the numerators.
20/60 + 25/60 + 48/60 = ?
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