Add 70/98 and 35/36
70/98 + 35/36 is 425/252.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 36 is 1764
Next, find the equivalent fraction of both fractional numbers with denominator 1764 - For the 1st fraction, since 98 × 18 = 1764,
70/98 = 70 × 18/98 × 18 = 1260/1764 - Likewise, for the 2nd fraction, since 36 × 49 = 1764,
35/36 = 35 × 49/36 × 49 = 1715/1764 - Add the two like fractions:
1260/1764 + 1715/1764 = 1260 + 1715/1764 = 2975/1764 - 2975/1764 simplified gives 425/252
- So, 70/98 + 35/36 = 425/252
In mixed form: 1173/252
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