Add 42/25 and 16/40
1st number: 1 17/25, 2nd number: 16/40
42/25 + 16/40 is 52/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 40 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 25 × 8 = 200,
42/25 = 42 × 8/25 × 8 = 336/200 - Likewise, for the 2nd fraction, since 40 × 5 = 200,
16/40 = 16 × 5/40 × 5 = 80/200 - Add the two like fractions:
336/200 + 80/200 = 336 + 80/200 = 416/200 - 416/200 simplified gives 52/25
- So, 42/25 + 16/40 = 52/25
In mixed form: 22/25
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