Add 16/50 and 28/90
16/50 + 28/90 is 142/225.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 90 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 50 × 9 = 450,
16/50 = 16 × 9/50 × 9 = 144/450 - Likewise, for the 2nd fraction, since 90 × 5 = 450,
28/90 = 28 × 5/90 × 5 = 140/450 - Add the two like fractions:
144/450 + 140/450 = 144 + 140/450 = 284/450 - 284/450 simplified gives 142/225
- So, 16/50 + 28/90 = 142/225
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