Add 48/16 and 54/40
1st number: 3 0/16, 2nd number: 1 14/40
48/16 + 54/40 is 87/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 40 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 16 × 5 = 80,
48/16 = 48 × 5/16 × 5 = 240/80 - Likewise, for the 2nd fraction, since 40 × 2 = 80,
54/40 = 54 × 2/40 × 2 = 108/80 - Add the two like fractions:
240/80 + 108/80 = 240 + 108/80 = 348/80 - 348/80 simplified gives 87/20
- So, 48/16 + 54/40 = 87/20
In mixed form: 47/20
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