Add 2/42 and 9/4
1st number: 2/42, 2nd number: 2 1/4
2/42 + 9/4 is 193/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 4 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 42 × 2 = 84,
2/42 = 2 × 2/42 × 2 = 4/84 - Likewise, for the 2nd fraction, since 4 × 21 = 84,
9/4 = 9 × 21/4 × 21 = 189/84 - Add the two like fractions:
4/84 + 189/84 = 4 + 189/84 = 193/84 - So, 2/42 + 9/4 = 193/84
In mixed form: 225/84
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