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Wiki User
SUM means plus
4+7=11
The sum of 3 plus 4 is 7.
7
The sum of 8/9 and 4/7 is 1 29/63.
2x + 4
The sum of 7/10 and 4/15 = 29/30
-4
7 + 4 = 11
negative 4
-4 + 7 = 3
1+2+4 = 7
-7
56
3 plus 4 equals 7. To check your answer, use a calculator, or your fingers.