Add 14/84 and 98/60
1st number: 14/84, 2nd number: 1 38/60
14/84 + 98/60 is 9/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 60 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 84 × 5 = 420,
14/84 = 14 × 5/84 × 5 = 70/420 - Likewise, for the 2nd fraction, since 60 × 7 = 420,
98/60 = 98 × 7/60 × 7 = 686/420 - Add the two like fractions:
70/420 + 686/420 = 70 + 686/420 = 756/420 - 756/420 simplified gives 9/5
- So, 14/84 + 98/60 = 9/5
In mixed form: 14/5
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