Add 45/16 and 25/40
1st number: 2 13/16, 2nd number: 25/40
45/16 + 25/40 is 55/16.
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,
45/16 = 45 × 5/16 × 5 = 225/80 - Likewise, for the 2nd fraction, since 40 × 2 = 80,
25/40 = 25 × 2/40 × 2 = 50/80 - Add the two like fractions:
225/80 + 50/80 = 225 + 50/80 = 275/80 - 275/80 simplified gives 55/16
- So, 45/16 + 25/40 = 55/16
In mixed form: 37/16
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