Add 27/7 and 98/60
1st number: 3 6/7, 2nd number: 1 38/60
27/7 + 98/60 is 1153/210.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 60 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 7 × 60 = 420,
27/7 = 27 × 60/7 × 60 = 1620/420 - Likewise, for the 2nd fraction, since 60 × 7 = 420,
98/60 = 98 × 7/60 × 7 = 686/420 - Add the two like fractions:
1620/420 + 686/420 = 1620 + 686/420 = 2306/420 - 2306/420 simplified gives 1153/210
- So, 27/7 + 98/60 = 1153/210
In mixed form: 5103/210
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