Add 98/56 and 60/70
1st number: 1 42/56, 2nd number: 60/70
98/56 + 60/70 is 73/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 70 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 56 × 5 = 280,
98/56 = 98 × 5/56 × 5 = 490/280 - Likewise, for the 2nd fraction, since 70 × 4 = 280,
60/70 = 60 × 4/70 × 4 = 240/280 - Add the two like fractions:
490/280 + 240/280 = 490 + 240/280 = 730/280 - 730/280 simplified gives 73/28
- So, 98/56 + 60/70 = 73/28
In mixed form: 217/28
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