Add 63/4 and 14/80
1st number: 15 3/4, 2nd number: 14/80
63/4 + 14/80 is 637/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 80 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 4 × 20 = 80,
63/4 = 63 × 20/4 × 20 = 1260/80 - Likewise, for the 2nd fraction, since 80 × 1 = 80,
14/80 = 14 × 1/80 × 1 = 14/80 - Add the two like fractions:
1260/80 + 14/80 = 1260 + 14/80 = 1274/80 - 1274/80 simplified gives 637/40
- So, 63/4 + 14/80 = 637/40
In mixed form: 1537/40
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