Add 60/21 and 40/98
1st number: 2 18/21, 2nd number: 40/98
60/21 + 40/98 is 160/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 21 and 98 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 21 × 14 = 294,
60/21 = 60 × 14/21 × 14 = 840/294 - Likewise, for the 2nd fraction, since 98 × 3 = 294,
40/98 = 40 × 3/98 × 3 = 120/294 - Add the two like fractions:
840/294 + 120/294 = 840 + 120/294 = 960/294 - 960/294 simplified gives 160/49
- So, 60/21 + 40/98 = 160/49
In mixed form: 313/49
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