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what are 2 fractions with the sum of 2/3?
try to do this as many ways as you can please
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Constant Limit = 1000; % Sufficient digits. Constant Base = 10; % The base of the simulated arithmetic. Constant FactorialLimit = 365; % Target number to solve, 365! Array digit[1:Limit] of integer; % The big number. Integer carry,d; % Assistants during multiplication. Integer last,i; % Indices to the big number's digits. Array text[1:Limit] of character; % Scratchpad for the output. Constant tdigit[0:9] of character = ["0","1","2","3","4","5","6","7","8","9"]; BEGIN digit:=0; % Clear the whole array. digit[1]:=1; % The big number starts with 1, last:=1; %
Clemmie Schiller
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What are 2 equivalent fractions for 15 and 23?
2 equivalent fractions for 15 and 23 = 30/46, 45/69
When the sum of 2 fraction is 1 if one of the fraction is 38 greater than the other what are the 2 fractions?
The two fractions are -181/2 and 191/2.
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 the consecutive integers from 23 to 123?
7272 * * * * * WRONG! Sum from 23 to 123 = (sum from 1 to 123) minus (sum from 1 to 22) = 123*124/2 - 22*23/2 = 7626 - 253 = 7373. NOT 7272!
When you estimate the sum of 2 fractions the estimate is never a whole number?
The sum of two fractions will only be a whole number if the fractions have a common denominator. When the denominators are different, the sum will be a fraction with a different denominator, making it impossible to be a whole number. Thus, estimating the sum of two fractions will generally result in a fraction, not a whole number.
What are 2 equivalent fractions for 15 and 23?
2 equivalent fractions for 15 and 23 = 30/46, 45/69
What is 2 fractions that have a sum less then 1?
the answer is 0
When does the sum of two fractions equal one?
The sum of two fractions will be equal to one when the numerator and the denominator of their sum are the same. Example: 1/3 + 2/3 = 3/3 or 1
When the sum of 2 fraction is 1 if one of the fraction is 38 greater than the other what are the 2 fractions?
The two fractions are -181/2 and 191/2.
What is the sum of 2 over 5 and 1 over 2?
The sum of those fractions is 9 over 10 or 9/10.
When does the sum of two fractions equal 1?
1/2 + 1/2 = 1
What are two fractions that make a sum of two?
1/2 + 1 1/2=2
What is the sum of the consecutive integers from 23 to 123?
7272 * * * * * WRONG! Sum from 23 to 123 = (sum from 1 to 123) minus (sum from 1 to 22) = 123*124/2 - 22*23/2 = 7626 - 253 = 7373. NOT 7272!
When you add two fractions the answer is called?
the sum the sum
What is the sum of all the positive proper fractions with denominators less than or equal to 100?
Consider a denominator of r; It has proper fractions: 1/r, 2/r, ...., (r-1)/r Their sum is: (1 + 2 + ... + (r-1))/r The numerator of this sum is 1 + 2 + ... + (r-1) Which is an Arithmetic Progression (AP) with r-1 terms, and sum: sum = number_of_term(first + last)/2 = (r-1)(1 + r-1)/2 = (r-1)r/2 So the sum of the proper fractions with a denominator or r is: sum{r} = ((r-1)r/2)/r = ((r-1)r/2r = (r-1)/2 Now consider the sum of the proper fractions with a denominator r+1: sum{r+1} = (((r+1)-1)/2 = ((r-1)+1)/2 = (r-1)/2 + 1/2 = sum{r) + 1/2 So the sums of the proper fractions of the denominators forms an AP with a common difference of 1/2 The first denominator possible is r = 2 with sum (2-1)/2 = ½; The last denominator required is r = 100 with sum (100-1)/2 = 99/2 = 49½; And there are 100 - 2 + 1 = 99 terms to sum So the required sum is: sum = ½ + 1 + 1½ + ... + 49½ = 99(½ + 49½)/2 = 99 × 50/2 = 2475
How can you tell whether the sum of two fractions with a common denominator is less than 1?
if you are adding two fractions that are both greater than 1/2, what must be true about the sum?
What is the sum of the fractions 3 over 5 and 2 over 15?
11/15.
