Add 98/49 and 36/40
1st number: 2 0/49, 2nd number: 36/40
98/49 + 36/40 is 29/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 40 is 1960
Next, find the equivalent fraction of both fractional numbers with denominator 1960 - For the 1st fraction, since 49 × 40 = 1960,
98/49 = 98 × 40/49 × 40 = 3920/1960 - Likewise, for the 2nd fraction, since 40 × 49 = 1960,
36/40 = 36 × 49/40 × 49 = 1764/1960 - Add the two like fractions:
3920/1960 + 1764/1960 = 3920 + 1764/1960 = 5684/1960 - 5684/1960 simplified gives 29/10
- So, 98/49 + 36/40 = 29/10
In mixed form: 29/10
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