QuestionWhich of these are integers? Select all that apply: -35.7, 18, -\frac{1}{11}, 6.5.
Studdy Solution
STEP 1
Assumptions1. An integer is a whole number (not a fractional number) that can be positive, negative, or zero. . We need to identify which of the given numbers are integers.
STEP 2
Let's check each number one by one.The first number is -35.7.
STEP 3
To determine if -35.7 is an integer, we need to check if it is a whole number.
STEP 4
-35.7 is not a whole number because it has a decimal part. Therefore, -35.7 is not an integer.
STEP 5
The second number is18.
STEP 6
To determine if18 is an integer, we need to check if it is a whole number.
STEP 7
18 is a whole number with no decimal or fractional part. Therefore,18 is an integer.
STEP 8
The third number is .
STEP 9
To determine if is an integer, we need to check if it is a whole number.
STEP 10
is a fraction and not a whole number. Therefore, is not an integer.
STEP 11
The fourth number is6.5.
STEP 12
To determine if6.5 is an integer, we need to check if it is a whole number.
STEP 13
6.5 is not a whole number because it has a decimal part. Therefore,6.5 is not an integer.
STEP 14
By checking each number, we find that only18 is an integer.
The integer among the given numbers is18.
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