Add 35/7 and 18/30
1st number: 5 0/7, 2nd number: 18/30
35/7 + 18/30 is 28/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 30 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 7 × 30 = 210,
35/7 = 35 × 30/7 × 30 = 1050/210 - Likewise, for the 2nd fraction, since 30 × 7 = 210,
18/30 = 18 × 7/30 × 7 = 126/210 - Add the two like fractions:
1050/210 + 126/210 = 1050 + 126/210 = 1176/210 - 1176/210 simplified gives 28/5
- So, 35/7 + 18/30 = 28/5
In mixed form: 53/5
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