Add 60/16 and 48/21
1st number: 3 12/16, 2nd number: 2 6/21
60/16 + 48/21 is 169/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 21 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 16 × 21 = 336,
60/16 = 60 × 21/16 × 21 = 1260/336 - Likewise, for the 2nd fraction, since 21 × 16 = 336,
48/21 = 48 × 16/21 × 16 = 768/336 - Add the two like fractions:
1260/336 + 768/336 = 1260 + 768/336 = 2028/336 - 2028/336 simplified gives 169/28
- So, 60/16 + 48/21 = 169/28
In mixed form: 61/28
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