Add 28/2 and 75/42
1st number: 14 0/2, 2nd number: 1 33/42
28/2 + 75/42 is 221/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 42 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 2 × 21 = 42,
28/2 = 28 × 21/2 × 21 = 588/42 - Likewise, for the 2nd fraction, since 42 × 1 = 42,
75/42 = 75 × 1/42 × 1 = 75/42 - Add the two like fractions:
588/42 + 75/42 = 588 + 75/42 = 663/42 - 663/42 simplified gives 221/14
- So, 28/2 + 75/42 = 221/14
In mixed form: 1511/14
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