Add 15/80 and 63/24
1st number: 15/80, 2nd number: 2 15/24
15/80 + 63/24 is 45/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 24 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 80 × 3 = 240,
15/80 = 15 × 3/80 × 3 = 45/240 - Likewise, for the 2nd fraction, since 24 × 10 = 240,
63/24 = 63 × 10/24 × 10 = 630/240 - Add the two like fractions:
45/240 + 630/240 = 45 + 630/240 = 675/240 - 675/240 simplified gives 45/16
- So, 15/80 + 63/24 = 45/16
In mixed form: 213/16
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