Add 5/25 and 42/16
1st number: 5/25, 2nd number: 2 10/16
5/25 + 42/16 is 113/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 16 is 400
Next, find the equivalent fraction of both fractional numbers with denominator 400 - For the 1st fraction, since 25 × 16 = 400,
5/25 = 5 × 16/25 × 16 = 80/400 - Likewise, for the 2nd fraction, since 16 × 25 = 400,
42/16 = 42 × 25/16 × 25 = 1050/400 - Add the two like fractions:
80/400 + 1050/400 = 80 + 1050/400 = 1130/400 - 1130/400 simplified gives 113/40
- So, 5/25 + 42/16 = 113/40
In mixed form: 233/40
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