Add 21/6 and 98/42
1st number: 3 3/6, 2nd number: 2 14/42
21/6 + 98/42 is 35/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 42 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 6 × 7 = 42,
21/6 = 21 × 7/6 × 7 = 147/42 - Likewise, for the 2nd fraction, since 42 × 1 = 42,
98/42 = 98 × 1/42 × 1 = 98/42 - Add the two like fractions:
147/42 + 98/42 = 147 + 98/42 = 245/42 - 245/42 simplified gives 35/6
- So, 21/6 + 98/42 = 35/6
In mixed form: 55/6
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