Integers

Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero, but not a fraction or decimal.

Front

What is the result of 2 - 8?

Back

-6

Front

What is the result of -2 - 4?

Back

-6

Front

What is the result of 6 + -5 - -8?

Back

9

Front

What is the result of 6 + 5?

Back

11

Front

What is the result of 7 - 1 + 2?

Back

8

Front

What is the rule for adding two integers with the same sign?

Back

When adding two integers with the same sign, add their absolute values and keep the common sign.

Front

What is the rule for adding two integers with different signs?

Back

When adding two integers with different signs, subtract their absolute values and take the sign of the integer with the larger absolute value.

Front

What is the result of -3 + -7?

Back

-10

Front

What is the result of 4 + -9?

Back

-5