Add 75/36 and 20/98
1st number: 2 3/36, 2nd number: 20/98
75/36 + 20/98 is 1345/588.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 98 is 1764
Next, find the equivalent fraction of both fractional numbers with denominator 1764 - For the 1st fraction, since 36 × 49 = 1764,
75/36 = 75 × 49/36 × 49 = 3675/1764 - Likewise, for the 2nd fraction, since 98 × 18 = 1764,
20/98 = 20 × 18/98 × 18 = 360/1764 - Add the two like fractions:
3675/1764 + 360/1764 = 3675 + 360/1764 = 4035/1764 - 4035/1764 simplified gives 1345/588
- So, 75/36 + 20/98 = 1345/588
In mixed form: 2169/588
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