Question

addition operation on integers ​

Answer 1

Answer:

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When you add integers, remember that positive integers move you to the right on the number line and negative integers move you to the left on the number line. Subtraction is the same thing as adding a negative number.

Answer 2

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Integer numbers are whole numbers. These can be negative, positive or a zero. When we perform mathematical operations of integers.

To add integers having the same sign, keep the same sign and add the absolute value of each number. To add integers with different signs, keep the sign of the number with the largest absolute value and subtract the smallest absolute value from the largest. Subtract an integer by adding its opposite.