Add 45/6 and 21/98
1st number: 7 3/6, 2nd number: 21/98
45/6 + 21/98 is 54/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 98 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 6 × 49 = 294,
45/6 = 45 × 49/6 × 49 = 2205/294 - Likewise, for the 2nd fraction, since 98 × 3 = 294,
21/98 = 21 × 3/98 × 3 = 63/294 - Add the two like fractions:
2205/294 + 63/294 = 2205 + 63/294 = 2268/294 - 2268/294 simplified gives 54/7
- So, 45/6 + 21/98 = 54/7
In mixed form: 75/7
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