Add 20/98 and 63/35
1st number: 20/98, 2nd number: 1 28/35
20/98 + 63/35 is 491/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 35 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 98 × 5 = 490,
20/98 = 20 × 5/98 × 5 = 100/490 - Likewise, for the 2nd fraction, since 35 × 14 = 490,
63/35 = 63 × 14/35 × 14 = 882/490 - Add the two like fractions:
100/490 + 882/490 = 100 + 882/490 = 982/490 - 982/490 simplified gives 491/245
- So, 20/98 + 63/35 = 491/245
In mixed form: 21/245
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