Mastering Integer Operations: Addition, Subtraction, Multiplication, and Division

What is the result of 12 plus negative 7?

• -19

• 19

• -5

• 5

When adding two integers with different signs, what determines the sign of the answer?

• The sign of the larger absolute value

• Always negative

• The sign of the smaller absolute value

• Always positive

What is the sum of negative 8 and negative 10?

• 18

• -2

• 2

• -18

How do you subtract integers?

• By adding the opposite

• By subtracting the absolute values

• By multiplying the integers

• By dividing the integers

What is the result of 5 minus negative 9?

• 14

• -4

• -14

• 4

What is the product of negative 7 times positive 4?

• 11

• -11

• -28

• 28

If you multiply two integers with the same sign, the product will be:

• Undefined

• Zero

• Positive

• Negative

What is the quotient of negative 48 divided by negative 8?

• -6

• -40

• 40

• 6

When dividing two integers with different signs, the quotient is:

• Zero

• Depends on the absolute values

• Always negative

• Always positive

What is the result of 36 divided by negative 4?

• 40

• 9

• -40

• -9