Add 4/20 and 25/75
4/20 + 25/75 is 8/15.
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,
25/75 = 25 × 4/75 × 4 = 100/300 - Add the two like fractions:
60/300 + 100/300 = 60 + 100/300 = 160/300 - 160/300 simplified gives 8/15
- So, 4/20 + 25/75 = 8/15
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