Add 75/42 and 90/98
1st number: 1 33/42, 2nd number: 90/98
75/42 + 90/98 is 265/98.
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,
75/42 = 75 × 7/42 × 7 = 525/294 - Likewise, for the 2nd fraction, since 98 × 3 = 294,
90/98 = 90 × 3/98 × 3 = 270/294 - Add the two like fractions:
525/294 + 270/294 = 525 + 270/294 = 795/294 - 795/294 simplified gives 265/98
- So, 75/42 + 90/98 = 265/98
In mixed form: 269/98
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