In a constraint-based set, if the constraint is 'x must be a multiple of 3', whi
Practice Questions
Q1
In a constraint-based set, if the constraint is 'x must be a multiple of 3', which of the following numbers would be included in the set?
4
9
10
14
Questions & Step-by-Step Solutions
In a constraint-based set, if the constraint is 'x must be a multiple of 3', which of the following numbers would be included in the set?
Step 1: Understand the constraint. The constraint states that 'x must be a multiple of 3'. This means that any number included in the set must be able to be divided by 3 without leaving a remainder.
Step 2: Identify the numbers you want to check. For this example, we will check the number 9 and other options (not specified in the question).
Step 3: Check if 9 is a multiple of 3. Divide 9 by 3. The result is 3, which is a whole number. Therefore, 9 is a multiple of 3.
Step 4: Check other numbers (if provided) to see if they are multiples of 3. For each number, divide it by 3 and see if the result is a whole number.
Step 5: Determine which numbers meet the constraint. If a number can be divided by 3 without a remainder, it is included in the set. In this case, only 9 meets the requirement.
