Add 10/21 and 96/30
1st number: 10/21, 2nd number: 3 6/30
10/21 + 96/30 is 386/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 21 and 30 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 21 × 10 = 210,
10/21 = 10 × 10/21 × 10 = 100/210 - Likewise, for the 2nd fraction, since 30 × 7 = 210,
96/30 = 96 × 7/30 × 7 = 672/210 - Add the two like fractions:
100/210 + 672/210 = 100 + 672/210 = 772/210 - 772/210 simplified gives 386/105
- So, 10/21 + 96/30 = 386/105
In mixed form: 371/105
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