Add 81/14 and 16/60
1st number: 5 11/14, 2nd number: 16/60
81/14 + 16/60 is 1271/210.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 60 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 14 × 30 = 420,
81/14 = 81 × 30/14 × 30 = 2430/420 - Likewise, for the 2nd fraction, since 60 × 7 = 420,
16/60 = 16 × 7/60 × 7 = 112/420 - Add the two like fractions:
2430/420 + 112/420 = 2430 + 112/420 = 2542/420 - 2542/420 simplified gives 1271/210
- So, 81/14 + 16/60 = 1271/210
In mixed form: 611/210
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