Add 5/90 and 98/63
1st number: 5/90, 2nd number: 1 35/63
5/90 + 98/63 is 29/18.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 63 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 90 × 7 = 630,
5/90 = 5 × 7/90 × 7 = 35/630 - Likewise, for the 2nd fraction, since 63 × 10 = 630,
98/63 = 98 × 10/63 × 10 = 980/630 - Add the two like fractions:
35/630 + 980/630 = 35 + 980/630 = 1015/630 - 1015/630 simplified gives 29/18
- So, 5/90 + 98/63 = 29/18
In mixed form: 111/18
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