Add 60/90 and 63/7
1st number: 60/90, 2nd number: 9 0/7
60/90 + 63/7 is 29/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 7 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 90 × 7 = 630,
60/90 = 60 × 7/90 × 7 = 420/630 - Likewise, for the 2nd fraction, since 7 × 90 = 630,
63/7 = 63 × 90/7 × 90 = 5670/630 - Add the two like fractions:
420/630 + 5670/630 = 420 + 5670/630 = 6090/630 - 6090/630 simplified gives 29/3
- So, 60/90 + 63/7 = 29/3
In mixed form: 92/3
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