Add 30/90 and 3/98
30/90 + 3/98 is 107/294.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 98 is 4410
Next, find the equivalent fraction of both fractional numbers with denominator 4410 - For the 1st fraction, since 90 × 49 = 4410,
30/90 = 30 × 49/90 × 49 = 1470/4410 - Likewise, for the 2nd fraction, since 98 × 45 = 4410,
3/98 = 3 × 45/98 × 45 = 135/4410 - Add the two like fractions:
1470/4410 + 135/4410 = 1470 + 135/4410 = 1605/4410 - 1605/4410 simplified gives 107/294
- So, 30/90 + 3/98 = 107/294
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