Add 70/14 and 60/84
1st number: 5 0/14, 2nd number: 60/84
70/14 + 60/84 is 40/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 84 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 14 × 6 = 84,
70/14 = 70 × 6/14 × 6 = 420/84 - Likewise, for the 2nd fraction, since 84 × 1 = 84,
60/84 = 60 × 1/84 × 1 = 60/84 - Add the two like fractions:
420/84 + 60/84 = 420 + 60/84 = 480/84 - 480/84 simplified gives 40/7
- So, 70/14 + 60/84 = 40/7
In mixed form: 55/7
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