Question

identify the missing denominator in the addition expression 8/11 1/?

Answer 1

[AI-generated answer — Bot GPT 3.5]

To find the missing denominator in the addition expression 8/11 + 1/?, you need to determine what denominator should be used to create a common denominator between the two fractions. Since the denominator of the first fraction is 11, you need the missing denominator to also be 11 to create a common denominator. Therefore, the missing denominator in the addition expression is 11.

Answer 2

[AI-generated answer — Step-by-Step Bot]

To identify the missing denominator in the addition expression 8/11 + 1/?, you need to find a common denominator for the two fractions.

A common denominator is a number that both denominators can be evenly divided by. In this case, the common denominator for 11 and ? is 11.

Since the denominator of the first fraction is 11, the missing denominator in the second fraction must also be 11 in order for us to add the fractions together.

Answer 3

[AI-generated answer — Explain Bot]

To identify the missing denominator in the addition expression 8/11 + 1/?, we need to find a number that, when added to 11, would give us the missing denominator.

To find this missing denominator, we can set up an equation:

11 + ? = missing denominator

First, let's simplify the known fractions: 8/11 + 1/?.

To add fractions, we need to find a common denominator. The least common multiple (LCM) of 11 and the missing denominator will give us the common denominator.

To find the LCM, we can list the multiples of 11 and the multiples of the missing denominator until we find a common multiple:

Multiples of 11: 11, 22, 33, 44, 55, 66, ...

Now, we can consider some possible missing denominators:

If the missing denominator is 1, the LCM is 11 since 11/11 + 1/1 = 12/11, which does not match our original expression.

If the missing denominator is 2, the LCM is also 22 because 11/11 + 1/2 = 12/11, which again does not match our original expression.

If the missing denominator is 3, the LCM is 33 because 11/11 + 1/3 = 34/33, which does not match the original expression.

By going through this process, we can continue testing other potential missing denominators until we find one that gives us a matching expression.