Add 75/50 and 70/18
1st number: 1 25/50, 2nd number: 3 16/18
75/50 + 70/18 is 97/18.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 18 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 50 × 9 = 450,
75/50 = 75 × 9/50 × 9 = 675/450 - Likewise, for the 2nd fraction, since 18 × 25 = 450,
70/18 = 70 × 25/18 × 25 = 1750/450 - Add the two like fractions:
675/450 + 1750/450 = 675 + 1750/450 = 2425/450 - 2425/450 simplified gives 97/18
- So, 75/50 + 70/18 = 97/18
In mixed form: 57/18
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