Add 35/90 and 20/14
1st number: 35/90, 2nd number: 1 6/14
35/90 + 20/14 is 229/126.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 14 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 90 × 7 = 630,
35/90 = 35 × 7/90 × 7 = 245/630 - Likewise, for the 2nd fraction, since 14 × 45 = 630,
20/14 = 20 × 45/14 × 45 = 900/630 - Add the two like fractions:
245/630 + 900/630 = 245 + 900/630 = 1145/630 - 1145/630 simplified gives 229/126
- So, 35/90 + 20/14 = 229/126
In mixed form: 1103/126
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