Add 20/75 and 64/15
1st number: 20/75, 2nd number: 4 4/15
20/75 + 64/15 is 68/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 15 is 75
Next, find the equivalent fraction of both fractional numbers with denominator 75 - For the 1st fraction, since 75 × 1 = 75,
20/75 = 20 × 1/75 × 1 = 20/75 - Likewise, for the 2nd fraction, since 15 × 5 = 75,
64/15 = 64 × 5/15 × 5 = 320/75 - Add the two like fractions:
20/75 + 320/75 = 20 + 320/75 = 340/75 - 340/75 simplified gives 68/15
- So, 20/75 + 64/15 = 68/15
In mixed form: 48/15
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