Add 8/24 and 90/45
1st number: 8/24, 2nd number: 2 0/45
8/24 + 90/45 is 7/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 45 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 24 × 15 = 360,
8/24 = 8 × 15/24 × 15 = 120/360 - Likewise, for the 2nd fraction, since 45 × 8 = 360,
90/45 = 90 × 8/45 × 8 = 720/360 - Add the two like fractions:
120/360 + 720/360 = 120 + 720/360 = 840/360 - 840/360 simplified gives 7/3
- So, 8/24 + 90/45 = 7/3
In mixed form: 21/3
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