Add 36/63 and 98/30
1st number: 36/63, 2nd number: 3 8/30
36/63 + 98/30 is 403/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 30 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 63 × 10 = 630,
36/63 = 36 × 10/63 × 10 = 360/630 - Likewise, for the 2nd fraction, since 30 × 21 = 630,
98/30 = 98 × 21/30 × 21 = 2058/630 - Add the two like fractions:
360/630 + 2058/630 = 360 + 2058/630 = 2418/630 - 2418/630 simplified gives 403/105
- So, 36/63 + 98/30 = 403/105
In mixed form: 388/105
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