Add 63/24 and 28/40
1st number: 2 15/24, 2nd number: 28/40
63/24 + 28/40 is 133/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 40 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 24 × 5 = 120,
63/24 = 63 × 5/24 × 5 = 315/120 - Likewise, for the 2nd fraction, since 40 × 3 = 120,
28/40 = 28 × 3/40 × 3 = 84/120 - Add the two like fractions:
315/120 + 84/120 = 315 + 84/120 = 399/120 - 399/120 simplified gives 133/40
- So, 63/24 + 28/40 = 133/40
In mixed form: 313/40
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