Add 28/45 and 15/24
28/45 + 15/24 is 449/360.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 24 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 45 × 8 = 360,
28/45 = 28 × 8/45 × 8 = 224/360 - Likewise, for the 2nd fraction, since 24 × 15 = 360,
15/24 = 15 × 15/24 × 15 = 225/360 - Add the two like fractions:
224/360 + 225/360 = 224 + 225/360 = 449/360 - So, 28/45 + 15/24 = 449/360
In mixed form: 189/360
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