Add 50/75 and 42/20
1st number: 50/75, 2nd number: 2 2/20
50/75 + 42/20 is 83/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 20 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 75 × 4 = 300,
50/75 = 50 × 4/75 × 4 = 200/300 - Likewise, for the 2nd fraction, since 20 × 15 = 300,
42/20 = 42 × 15/20 × 15 = 630/300 - Add the two like fractions:
200/300 + 630/300 = 200 + 630/300 = 830/300 - 830/300 simplified gives 83/30
- So, 50/75 + 42/20 = 83/30
In mixed form: 223/30
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