Add 54/98 and 35/15
1st number: 54/98, 2nd number: 2 5/15
54/98 + 35/15 is 424/147.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 15 is 1470
Next, find the equivalent fraction of both fractional numbers with denominator 1470 - For the 1st fraction, since 98 × 15 = 1470,
54/98 = 54 × 15/98 × 15 = 810/1470 - Likewise, for the 2nd fraction, since 15 × 98 = 1470,
35/15 = 35 × 98/15 × 98 = 3430/1470 - Add the two like fractions:
810/1470 + 3430/1470 = 810 + 3430/1470 = 4240/1470 - 4240/1470 simplified gives 424/147
- So, 54/98 + 35/15 = 424/147
In mixed form: 2130/147
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