Add 48/42 and 20/98
1st number: 1 6/42, 2nd number: 20/98
48/42 + 20/98 is 66/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 98 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 42 × 7 = 294,
48/42 = 48 × 7/42 × 7 = 336/294 - Likewise, for the 2nd fraction, since 98 × 3 = 294,
20/98 = 20 × 3/98 × 3 = 60/294 - Add the two like fractions:
336/294 + 60/294 = 336 + 60/294 = 396/294 - 396/294 simplified gives 66/49
- So, 48/42 + 20/98 = 66/49
In mixed form: 117/49
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