Dividing Integers

Question 1

Carmen drew this figure to represent the dividend of a division expression.What number is represented by the arrow?

Revolt · Accepted Answer

9

Question 2

Which expression can be used to check the answer to ?

Revolt · Accepted Answer

Negative 14 times n

Question 3

Jin solves the equation .Which solution would help Jin determine the reasonableness of his answer?

Revolt · Accepted Answer

dividing –200 by –10

Question 4

The quotient of two numbers is negative. What must be true about the two numbers?

Revolt · Accepted Answer

Either the dividend or the divisor is negative, but not both.

Question 5

Alicia drove 265 miles in 5 hours. What is the average rate that she traveled?

Revolt · Accepted Answer

53 miles per hour

Question 6

Which expression is modeled by this set of arrows on the number line?

Revolt · Accepted Answer

Negative 6 divided by 3

Question 7

Louise used this figure to model the expression .What error did Louise make in her model?

Revolt · Accepted Answer

The arrows should start at zero.

Question 8

Jordan is using a number line to model the division expression . What should be a step in his work?

Revolt · Accepted Answer

Draw a chain of bounces to the left, 12 units wide, starting at 0 and ending at –24.

Question 9

Which expression is modeled by this arrangement of tiles?

Revolt · Accepted Answer

40 divided by 40

Question 10

Veronica wants to check her work after evaluating . What steps can she follow to verify her answer?

Revolt · Accepted Answer

Multiply her answer by –6 and see if the result is –108.

Dividing Integers Answers