Add 25/75 and 1/28
25/75 + 1/28 is 31/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 28 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 75 × 28 = 2100,
25/75 = 25 × 28/75 × 28 = 700/2100 - Likewise, for the 2nd fraction, since 28 × 75 = 2100,
1/28 = 1 × 75/28 × 75 = 75/2100 - Add the two like fractions:
700/2100 + 75/2100 = 700 + 75/2100 = 775/2100 - 775/2100 simplified gives 31/84
- So, 25/75 + 1/28 = 31/84
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