Add 25/98 and 40/20
1st number: 25/98, 2nd number: 2 0/20
25/98 + 40/20 is 221/98.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 20 is 980
Next, find the equivalent fraction of both fractional numbers with denominator 980 - For the 1st fraction, since 98 × 10 = 980,
25/98 = 25 × 10/98 × 10 = 250/980 - Likewise, for the 2nd fraction, since 20 × 49 = 980,
40/20 = 40 × 49/20 × 49 = 1960/980 - Add the two like fractions:
250/980 + 1960/980 = 250 + 1960/980 = 2210/980 - 2210/980 simplified gives 221/98
- So, 25/98 + 40/20 = 221/98
In mixed form: 225/98
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