Add 30/20 and 4/25
1st number: 1 10/20, 2nd number: 4/25
30/20 + 4/25 is 83/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 25 is 100
Next, find the equivalent fraction of both fractional numbers with denominator 100 - For the 1st fraction, since 20 × 5 = 100,
30/20 = 30 × 5/20 × 5 = 150/100 - Likewise, for the 2nd fraction, since 25 × 4 = 100,
4/25 = 4 × 4/25 × 4 = 16/100 - Add the two like fractions:
150/100 + 16/100 = 150 + 16/100 = 166/100 - 166/100 simplified gives 83/50
- So, 30/20 + 4/25 = 83/50
In mixed form: 133/50
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