Add 16/9 and 56/20
1st number: 1 7/9, 2nd number: 2 16/20
16/9 + 56/20 is 206/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 20 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 9 × 20 = 180,
16/9 = 16 × 20/9 × 20 = 320/180 - Likewise, for the 2nd fraction, since 20 × 9 = 180,
56/20 = 56 × 9/20 × 9 = 504/180 - Add the two like fractions:
320/180 + 504/180 = 320 + 504/180 = 824/180 - 824/180 simplified gives 206/45
- So, 16/9 + 56/20 = 206/45
In mixed form: 426/45
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