Add 9/4 and 6/84
1st number: 2 1/4, 2nd number: 6/84
9/4 + 6/84 is 65/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 84 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 4 × 21 = 84,
9/4 = 9 × 21/4 × 21 = 189/84 - Likewise, for the 2nd fraction, since 84 × 1 = 84,
6/84 = 6 × 1/84 × 1 = 6/84 - Add the two like fractions:
189/84 + 6/84 = 189 + 6/84 = 195/84 - 195/84 simplified gives 65/28
- So, 9/4 + 6/84 = 65/28
In mixed form: 29/28
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