Add 80/90 and 32/75
80/90 + 32/75 is 296/225.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 75 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 90 × 5 = 450,
80/90 = 80 × 5/90 × 5 = 400/450 - Likewise, for the 2nd fraction, since 75 × 6 = 450,
32/75 = 32 × 6/75 × 6 = 192/450 - Add the two like fractions:
400/450 + 192/450 = 400 + 192/450 = 592/450 - 592/450 simplified gives 296/225
- So, 80/90 + 32/75 = 296/225
In mixed form: 171/225
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