Add 54/20 and 36/24
1st number: 2 14/20, 2nd number: 1 12/24
54/20 + 36/24 is 21/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 24 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 20 × 6 = 120,
54/20 = 54 × 6/20 × 6 = 324/120 - Likewise, for the 2nd fraction, since 24 × 5 = 120,
36/24 = 36 × 5/24 × 5 = 180/120 - Add the two like fractions:
324/120 + 180/120 = 324 + 180/120 = 504/120 - 504/120 simplified gives 21/5
- So, 54/20 + 36/24 = 21/5
In mixed form: 41/5
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