Add 8/40 and 63/49
1st number: 8/40, 2nd number: 1 14/49
8/40 + 63/49 is 52/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 49 is 1960
Next, find the equivalent fraction of both fractional numbers with denominator 1960 - For the 1st fraction, since 40 × 49 = 1960,
8/40 = 8 × 49/40 × 49 = 392/1960 - Likewise, for the 2nd fraction, since 49 × 40 = 1960,
63/49 = 63 × 40/49 × 40 = 2520/1960 - Add the two like fractions:
392/1960 + 2520/1960 = 392 + 2520/1960 = 2912/1960 - 2912/1960 simplified gives 52/35
- So, 8/40 + 63/49 = 52/35
In mixed form: 117/35
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