Add 28/75 and 98/84
1st number: 28/75, 2nd number: 1 14/84
28/75 + 98/84 is 77/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 84 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 75 × 28 = 2100,
28/75 = 28 × 28/75 × 28 = 784/2100 - Likewise, for the 2nd fraction, since 84 × 25 = 2100,
98/84 = 98 × 25/84 × 25 = 2450/2100 - Add the two like fractions:
784/2100 + 2450/2100 = 784 + 2450/2100 = 3234/2100 - 3234/2100 simplified gives 77/50
- So, 28/75 + 98/84 = 77/50
In mixed form: 127/50
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