Add 54/24 and 7/90
1st number: 2 6/24, 2nd number: 7/90
54/24 + 7/90 is 419/180.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 90 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 24 × 15 = 360,
54/24 = 54 × 15/24 × 15 = 810/360 - Likewise, for the 2nd fraction, since 90 × 4 = 360,
7/90 = 7 × 4/90 × 4 = 28/360 - Add the two like fractions:
810/360 + 28/360 = 810 + 28/360 = 838/360 - 838/360 simplified gives 419/180
- So, 54/24 + 7/90 = 419/180
In mixed form: 259/180
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