Add 45/6 and 20/25
1st number: 7 3/6, 2nd number: 20/25
45/6 + 20/25 is 83/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 25 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 6 × 25 = 150,
45/6 = 45 × 25/6 × 25 = 1125/150 - Likewise, for the 2nd fraction, since 25 × 6 = 150,
20/25 = 20 × 6/25 × 6 = 120/150 - Add the two like fractions:
1125/150 + 120/150 = 1125 + 120/150 = 1245/150 - 1245/150 simplified gives 83/10
- So, 45/6 + 20/25 = 83/10
In mixed form: 83/10
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