Add 48/36 and 70/42
1st number: 1 12/36, 2nd number: 1 28/42
48/36 + 70/42 is 3/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 42 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 36 × 7 = 252,
48/36 = 48 × 7/36 × 7 = 336/252 - Likewise, for the 2nd fraction, since 42 × 6 = 252,
70/42 = 70 × 6/42 × 6 = 420/252 - Add the two like fractions:
336/252 + 420/252 = 336 + 420/252 = 756/252 - 756/252 simplified gives 3/1
- So, 48/36 + 70/42 = 3/1
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