Add 15/75 and 3/24
15/75 + 3/24 is 13/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 24 is 600
Next, find the equivalent fraction of both fractional numbers with denominator 600 - For the 1st fraction, since 75 × 8 = 600,
15/75 = 15 × 8/75 × 8 = 120/600 - Likewise, for the 2nd fraction, since 24 × 25 = 600,
3/24 = 3 × 25/24 × 25 = 75/600 - Add the two like fractions:
120/600 + 75/600 = 120 + 75/600 = 195/600 - 195/600 simplified gives 13/40
- So, 15/75 + 3/24 = 13/40
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