Solutions by everydaycalculation.com

37 + 48 is 1314.

- Find the least common denominator or LCM of the two denominators:

LCM of 7 and 8 is**56**

Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 7 × 8 = 56,

37 = 3 × 87 × 8 = 2456 - Likewise, for the 2nd fraction, since 8 × 7 = 56,

48 = 4 × 78 × 7 = 2856 - Add the two like fractions:

2456 + 2856 = 24 + 2856 = 5256 - 52/56 simplified gives 1314
- So, 3/7 + 4/8 = 13/14

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