Add 35/49 and 30/40
35/49 + 30/40 is 41/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 40 is 1960
Next, find the equivalent fraction of both fractional numbers with denominator 1960 - For the 1st fraction, since 49 × 40 = 1960,
35/49 = 35 × 40/49 × 40 = 1400/1960 - Likewise, for the 2nd fraction, since 40 × 49 = 1960,
30/40 = 30 × 49/40 × 49 = 1470/1960 - Add the two like fractions:
1400/1960 + 1470/1960 = 1400 + 1470/1960 = 2870/1960 - 2870/1960 simplified gives 41/28
- So, 35/49 + 30/40 = 41/28
In mixed form: 113/28
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