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First put the fractions in forms that have a common denominator:
(1/9) + (2/3) + (5/18) = (2/18) + (12/18) + (5/18)
Then just add the numerators:
(2/18) + (12/18) + (5/18) = 19/18
You might be able to simplify the fraction in some cases, but not this time.
Wiki User
∙ 13y ago
Niko Ruelas
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Number that is 2 times the sum of its digits?
18 1+8=9 9x2=18
What is 1 and 1 over 2 takeaway 2 over 9?
1 1/2 - 2/9 = 3/2 - 2/9 = 27/18 - 4/18 = 23/18
What is the sum of the first 2 multiples of 6?
1 x 6 = 62 x 6 = 12The sum of 12 + 6 = 18
What is the sum of 1 over 6 2 over 3 and 1 over 4?
13/12
The sum of 1 over 6 2 over 3 and 1 over 4 is?
13 over 12
What is 7 over 9 plus 1 over 2?
The sum of 7/9 and 1/2 is 1 5/18
Find the probability of rolling a sum of 5 with 2 dice?
The probability of rolling a sum of 5 with two die is 4 over 36, or 2 over 18, or 1 over 9.
What is the sum of 18 and 2?
20, is the sum of 18 and 2.
What is the sum of 2 over 9 plus 1 over 3?
The sum of 2/9 and 1/3 is 5/9
What is 1 over 2 divided by 1 over 18?
1 over 2 divided by 1 over 18 is 9.
What is the sum of 2 over 5 and 1 over 2?
The sum of those fractions is 9 over 10 or 9/10.
What is the sum of 5 over 6 2 over 3?
1.5 or 1 + 1 over 2
What is the sum of 1 over 8 plus 3 over 8?
The sum of 1/8 and 3/8 is 1/2
What is 1 over 2 plus 1 over 9?
1/2 + 1/9 = 9/18 + 2/18 = 11/18
What is the sum for 1 over 5 and 1 over 3?
2 over 8
What is the sum of 3 over fifteen and twelve over eighteen?
it is 18/18 wich = {1}3/15 + 12/18 = 3/15 + 2/3 = 3/15 + 10/15 = 13/15
Number that is 2 times the sum of its digits?
18 1+8=9 9x2=18
