Add 28/4 and 9/98
1st number: 7 0/4, 2nd number: 9/98
28/4 + 9/98 is 695/98.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 98 is 196
Next, find the equivalent fraction of both fractional numbers with denominator 196 - For the 1st fraction, since 4 × 49 = 196,
28/4 = 28 × 49/4 × 49 = 1372/196 - Likewise, for the 2nd fraction, since 98 × 2 = 196,
9/98 = 9 × 2/98 × 2 = 18/196 - Add the two like fractions:
1372/196 + 18/196 = 1372 + 18/196 = 1390/196 - 1390/196 simplified gives 695/98
- So, 28/4 + 9/98 = 695/98
In mixed form: 79/98
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