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The two denominators (9 and 7) have no common factors besides 1, so the least common denominator is their product, 63. So we have 4/9 is 28/63, and 5/7 is 45/63. The numerators add up to 68, so we get 68/63, which is 1 5/63, which is already in lowest terms.
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What is three sevenths plus four ninths?
55 over 63. Use a calculator.
What is 3 ninths plus 1 sevenths?
28/63
What is five ninths plus five ninths plus five ninths?
It is: 15/9 or1 and 2/3
What is the total of four sevenths plus five fourteenths?
13/14
What is five ninths plus five ninths equal to?
1 and 1 ninths
Related questions
What is four ninths plus twenty twenty-sevenths in simplest?
32/27
What is five sevenths plus four sevenths?
Nine sevenths, or one and two sevenths.
What is three sevenths plus four ninths?
55 over 63. Use a calculator.
What is 3 ninths plus 1 sevenths?
28/63
What is five ninths plus five ninths plus five ninths?
It is: 15/9 or1 and 2/3
What is the total of four sevenths plus five fourteenths?
13/14
What is 4 sevenths plus eight ninths?
1 29/63
What is five ninths plus five ninths equal to?
1 and 1 ninths
What is five ninths plus five ninths?
10/9
What is four and four ninths plus one and two ninths?
2
What is two sevenths plus three sevenths?
five seventh
What is five sevenths plus two sevenths?
1 whole
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