Add 98/45 and 42/50
1st number: 2 8/45, 2nd number: 42/50
98/45 + 42/50 is 679/225.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 50 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 45 × 10 = 450,
98/45 = 98 × 10/45 × 10 = 980/450 - Likewise, for the 2nd fraction, since 50 × 9 = 450,
42/50 = 42 × 9/50 × 9 = 378/450 - Add the two like fractions:
980/450 + 378/450 = 980 + 378/450 = 1358/450 - 1358/450 simplified gives 679/225
- So, 98/45 + 42/50 = 679/225
In mixed form: 34/225
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