Add 49/90 and 80/40
1st number: 49/90, 2nd number: 2 0/40
49/90 + 80/40 is 229/90.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 40 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 90 × 4 = 360,
49/90 = 49 × 4/90 × 4 = 196/360 - Likewise, for the 2nd fraction, since 40 × 9 = 360,
80/40 = 80 × 9/40 × 9 = 720/360 - Add the two like fractions:
196/360 + 720/360 = 196 + 720/360 = 916/360 - 916/360 simplified gives 229/90
- So, 49/90 + 80/40 = 229/90
In mixed form: 249/90
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