Add 64/45 and 30/16
1st number: 1 19/45, 2nd number: 1 14/16
64/45 + 30/16 is 1187/360.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 16 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 45 × 16 = 720,
64/45 = 64 × 16/45 × 16 = 1024/720 - Likewise, for the 2nd fraction, since 16 × 45 = 720,
30/16 = 30 × 45/16 × 45 = 1350/720 - Add the two like fractions:
1024/720 + 1350/720 = 1024 + 1350/720 = 2374/720 - 2374/720 simplified gives 1187/360
- So, 64/45 + 30/16 = 1187/360
In mixed form: 3107/360
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