Add 63/8 and 32/80
1st number: 7 7/8, 2nd number: 32/80
63/8 + 32/80 is 331/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 80 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 8 × 10 = 80,
63/8 = 63 × 10/8 × 10 = 630/80 - Likewise, for the 2nd fraction, since 80 × 1 = 80,
32/80 = 32 × 1/80 × 1 = 32/80 - Add the two like fractions:
630/80 + 32/80 = 630 + 32/80 = 662/80 - 662/80 simplified gives 331/40
- So, 63/8 + 32/80 = 331/40
In mixed form: 811/40
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