Add 56/98 and 45/30
1st number: 56/98, 2nd number: 1 15/30
56/98 + 45/30 is 29/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 30 is 1470
Next, find the equivalent fraction of both fractional numbers with denominator 1470 - For the 1st fraction, since 98 × 15 = 1470,
56/98 = 56 × 15/98 × 15 = 840/1470 - Likewise, for the 2nd fraction, since 30 × 49 = 1470,
45/30 = 45 × 49/30 × 49 = 2205/1470 - Add the two like fractions:
840/1470 + 2205/1470 = 840 + 2205/1470 = 3045/1470 - 3045/1470 simplified gives 29/14
- So, 56/98 + 45/30 = 29/14
In mixed form: 21/14
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