Add 35/60 and 80/70
1st number: 35/60, 2nd number: 1 10/70
35/60 + 80/70 is 145/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 70 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 60 × 7 = 420,
35/60 = 35 × 7/60 × 7 = 245/420 - Likewise, for the 2nd fraction, since 70 × 6 = 420,
80/70 = 80 × 6/70 × 6 = 480/420 - Add the two like fractions:
245/420 + 480/420 = 245 + 480/420 = 725/420 - 725/420 simplified gives 145/84
- So, 35/60 + 80/70 = 145/84
In mixed form: 161/84
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Related: 70/60+80/70