Add 63/80 and 56/10
1st number: 63/80, 2nd number: 5 6/10
63/80 + 56/10 is 511/80.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 10 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 80 × 1 = 80,
63/80 = 63 × 1/80 × 1 = 63/80 - Likewise, for the 2nd fraction, since 10 × 8 = 80,
56/10 = 56 × 8/10 × 8 = 448/80 - Add the two like fractions:
63/80 + 448/80 = 63 + 448/80 = 511/80 - So, 63/80 + 56/10 = 511/80
In mixed form: 631/80
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