Add 75/90 and 35/49
75/90 + 35/49 is 65/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 49 is 4410
Next, find the equivalent fraction of both fractional numbers with denominator 4410 - For the 1st fraction, since 90 × 49 = 4410,
75/90 = 75 × 49/90 × 49 = 3675/4410 - Likewise, for the 2nd fraction, since 49 × 90 = 4410,
35/49 = 35 × 90/49 × 90 = 3150/4410 - Add the two like fractions:
3675/4410 + 3150/4410 = 3675 + 3150/4410 = 6825/4410 - 6825/4410 simplified gives 65/42
- So, 75/90 + 35/49 = 65/42
In mixed form: 123/42
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