Add 28/5 and 3/40
1st number: 5 3/5, 2nd number: 3/40
28/5 + 3/40 is 227/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 40 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 5 × 8 = 40,
28/5 = 28 × 8/5 × 8 = 224/40 - Likewise, for the 2nd fraction, since 40 × 1 = 40,
3/40 = 3 × 1/40 × 1 = 3/40 - Add the two like fractions:
224/40 + 3/40 = 224 + 3/40 = 227/40 - So, 28/5 + 3/40 = 227/40
In mixed form: 527/40
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