Add 35/14 and 48/90
1st number: 2 7/14, 2nd number: 48/90
35/14 + 48/90 is 91/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 90 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 14 × 45 = 630,
35/14 = 35 × 45/14 × 45 = 1575/630 - Likewise, for the 2nd fraction, since 90 × 7 = 630,
48/90 = 48 × 7/90 × 7 = 336/630 - Add the two like fractions:
1575/630 + 336/630 = 1575 + 336/630 = 1911/630 - 1911/630 simplified gives 91/30
- So, 35/14 + 48/90 = 91/30
In mixed form: 31/30
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