Add 48/98 and 84/40
1st number: 48/98, 2nd number: 2 4/40
48/98 + 84/40 is 1269/490.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 40 is 1960
Next, find the equivalent fraction of both fractional numbers with denominator 1960 - For the 1st fraction, since 98 × 20 = 1960,
48/98 = 48 × 20/98 × 20 = 960/1960 - Likewise, for the 2nd fraction, since 40 × 49 = 1960,
84/40 = 84 × 49/40 × 49 = 4116/1960 - Add the two like fractions:
960/1960 + 4116/1960 = 960 + 4116/1960 = 5076/1960 - 5076/1960 simplified gives 1269/490
- So, 48/98 + 84/40 = 1269/490
In mixed form: 2289/490
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