Add 70/2 and 98/80
1st number: 35 0/2, 2nd number: 1 18/80
70/2 + 98/80 is 1449/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 80 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 2 × 40 = 80,
70/2 = 70 × 40/2 × 40 = 2800/80 - Likewise, for the 2nd fraction, since 80 × 1 = 80,
98/80 = 98 × 1/80 × 1 = 98/80 - Add the two like fractions:
2800/80 + 98/80 = 2800 + 98/80 = 2898/80 - 2898/80 simplified gives 1449/40
- So, 70/2 + 98/80 = 1449/40
In mixed form: 369/40
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