Add 7/18 and 63/10
1st number: 7/18, 2nd number: 6 3/10
7/18 + 63/10 is 301/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 10 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 18 × 5 = 90,
7/18 = 7 × 5/18 × 5 = 35/90 - Likewise, for the 2nd fraction, since 10 × 9 = 90,
63/10 = 63 × 9/10 × 9 = 567/90 - Add the two like fractions:
35/90 + 567/90 = 35 + 567/90 = 602/90 - 602/90 simplified gives 301/45
- So, 7/18 + 63/10 = 301/45
In mixed form: 631/45
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