Add 60/70 and 5/3
1st number: 60/70, 2nd number: 1 2/3
60/70 + 5/3 is 53/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 3 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 70 × 3 = 210,
60/70 = 60 × 3/70 × 3 = 180/210 - Likewise, for the 2nd fraction, since 3 × 70 = 210,
5/3 = 5 × 70/3 × 70 = 350/210 - Add the two like fractions:
180/210 + 350/210 = 180 + 350/210 = 530/210 - 530/210 simplified gives 53/21
- So, 60/70 + 5/3 = 53/21
In mixed form: 211/21
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