Add 64/49 and 70/30
1st number: 1 15/49, 2nd number: 2 10/30
64/49 + 70/30 is 535/147.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 30 is 1470
Next, find the equivalent fraction of both fractional numbers with denominator 1470 - For the 1st fraction, since 49 × 30 = 1470,
64/49 = 64 × 30/49 × 30 = 1920/1470 - Likewise, for the 2nd fraction, since 30 × 49 = 1470,
70/30 = 70 × 49/30 × 49 = 3430/1470 - Add the two like fractions:
1920/1470 + 3430/1470 = 1920 + 3430/1470 = 5350/1470 - 5350/1470 simplified gives 535/147
- So, 64/49 + 70/30 = 535/147
In mixed form: 394/147
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