Add 81/60 and 8/49
1st number: 1 21/60, 2nd number: 8/49
81/60 + 8/49 is 1483/980.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 49 is 2940
Next, find the equivalent fraction of both fractional numbers with denominator 2940 - For the 1st fraction, since 60 × 49 = 2940,
81/60 = 81 × 49/60 × 49 = 3969/2940 - Likewise, for the 2nd fraction, since 49 × 60 = 2940,
8/49 = 8 × 60/49 × 60 = 480/2940 - Add the two like fractions:
3969/2940 + 480/2940 = 3969 + 480/2940 = 4449/2940 - 4449/2940 simplified gives 1483/980
- So, 81/60 + 8/49 = 1483/980
In mixed form: 1503/980
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