Add 90/4 and 90/35
1st number: 22 2/4, 2nd number: 2 20/35
90/4 + 90/35 is 351/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 35 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 4 × 35 = 140,
90/4 = 90 × 35/4 × 35 = 3150/140 - Likewise, for the 2nd fraction, since 35 × 4 = 140,
90/35 = 90 × 4/35 × 4 = 360/140 - Add the two like fractions:
3150/140 + 360/140 = 3150 + 360/140 = 3510/140 - 3510/140 simplified gives 351/14
- So, 90/4 + 90/35 = 351/14
In mixed form: 251/14
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