Add 4/20 and 28/75
4/20 + 28/75 is 43/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 75 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 20 × 15 = 300,
4/20 = 4 × 15/20 × 15 = 60/300 - Likewise, for the 2nd fraction, since 75 × 4 = 300,
28/75 = 28 × 4/75 × 4 = 112/300 - Add the two like fractions:
60/300 + 112/300 = 60 + 112/300 = 172/300 - 172/300 simplified gives 43/75
- So, 4/20 + 28/75 = 43/75
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