Add 64/49 and 42/60
1st number: 1 15/49, 2nd number: 42/60
64/49 + 42/60 is 983/490.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 60 is 2940
Next, find the equivalent fraction of both fractional numbers with denominator 2940 - For the 1st fraction, since 49 × 60 = 2940,
64/49 = 64 × 60/49 × 60 = 3840/2940 - Likewise, for the 2nd fraction, since 60 × 49 = 2940,
42/60 = 42 × 49/60 × 49 = 2058/2940 - Add the two like fractions:
3840/2940 + 2058/2940 = 3840 + 2058/2940 = 5898/2940 - 5898/2940 simplified gives 983/490
- So, 64/49 + 42/60 = 983/490
In mixed form: 23/490
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