Add 6/7 and 63/10
1st number: 6/7, 2nd number: 6 3/10
6/7 + 63/10 is 501/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 10 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 7 × 10 = 70,
6/7 = 6 × 10/7 × 10 = 60/70 - Likewise, for the 2nd fraction, since 10 × 7 = 70,
63/10 = 63 × 7/10 × 7 = 441/70 - Add the two like fractions:
60/70 + 441/70 = 60 + 441/70 = 501/70 - So, 6/7 + 63/10 = 501/70
In mixed form: 711/70
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