Add 70/2 and 42/30
1st number: 35 0/2, 2nd number: 1 12/30
70/2 + 42/30 is 182/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 30 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 2 × 15 = 30,
70/2 = 70 × 15/2 × 15 = 1050/30 - Likewise, for the 2nd fraction, since 30 × 1 = 30,
42/30 = 42 × 1/30 × 1 = 42/30 - Add the two like fractions:
1050/30 + 42/30 = 1050 + 42/30 = 1092/30 - 1092/30 simplified gives 182/5
- So, 70/2 + 42/30 = 182/5
In mixed form: 362/5
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