Add 63/2 and 14/40
1st number: 31 1/2, 2nd number: 14/40
63/2 + 14/40 is 637/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 40 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 2 × 20 = 40,
63/2 = 63 × 20/2 × 20 = 1260/40 - Likewise, for the 2nd fraction, since 40 × 1 = 40,
14/40 = 14 × 1/40 × 1 = 14/40 - Add the two like fractions:
1260/40 + 14/40 = 1260 + 14/40 = 1274/40 - 1274/40 simplified gives 637/20
- So, 63/2 + 14/40 = 637/20
In mixed form: 3117/20
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