Add 5/90 and 50/20
1st number: 5/90, 2nd number: 2 10/20
5/90 + 50/20 is 23/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 20 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 90 × 2 = 180,
5/90 = 5 × 2/90 × 2 = 10/180 - Likewise, for the 2nd fraction, since 20 × 9 = 180,
50/20 = 50 × 9/20 × 9 = 450/180 - Add the two like fractions:
10/180 + 450/180 = 10 + 450/180 = 460/180 - 460/180 simplified gives 23/9
- So, 5/90 + 50/20 = 23/9
In mixed form: 25/9
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