8 Questions
What is the process for adding integers?
To add integers, you simply combine the values of the integers. If the integers have the same sign, add their absolute values and keep the common sign. If the integers have different signs, subtract the smaller absolute value from the larger absolute value and keep the sign of the integer with the larger absolute value.
What is the process for subtracting integers?
To subtract integers, you change the sign of the integer to be subtracted and then follow the rules for adding integers. In other words, you add the opposite of the integer you want to subtract.
Can you provide an example of adding two positive integers?
Sure! Let's say we want to add 5 and 3. We add their absolute values (5 + 3 = 8) and keep the common positive sign, so the result is 8.
What is the definition of subtraction?
Subtraction is an operation that represents removal of objects from a collection.
Give an example of subtraction using numbers.
5 - 2 = 3
What is the inverse relationship between addition and subtraction?
Subtraction is the inverse of addition. That is, $c = a - b$ if and only if $c + b = a$.
What is the property of subtraction that states it is anticommutative?
Subtraction is anticommutative, meaning that $a - b = -(b - a)$.
Can subtraction be used with negative numbers and fractions?
Yes, subtraction can represent removing or decreasing physical and abstract quantities using negative numbers and fractions.
Test your knowledge of adding and subtracting integers with this quiz! Learn the step-by-step process for adding and subtracting integers, and challenge yourself with example questions.
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