7th Grade Unit 5 Review

During one week, Sheila made several changes to her bank account. She made four withdrawals of $40 each from an ATM. She also used her check card for a $156 purchase. Then she deposited her paycheck of $375.

By how much did the amount in her bank account change during that week?

• 59 increase

• 59 decrease

• 691 increase

• 691 decrease

Which number is closest to 0 on a number line?

• -10

• -14

• -15

Which number is greatest?

• -1

• -4

• -6

Which number is the least?

• -2

• -5

• -1

Which number is SMALLER?

-3 or -6

• -3

• -6

• Neither

Numbers decrease as you go to the left on the number line?

• True 

• False

A plane's altitude changes by -1,000 feet. Is the plane going up or down

• up

• down

Order from least to greatest:  -5, -17, 3, 0 

• 3, 0, -5, -17

• 3, 0, -17, -5

• -17, -5, 0, 3

• -5, -17, 0, 3

Negative integers are ____ than zero 

• greater 

• equal 

• less 

• bigger

Last month, Luiza's bank statement said that she had money in her account. Her bank balance was $101.54.

This month, Luiza's bank balance is $-13.65. What does this mean?

• Luiza has $13.65 in her account.

• Luiza overdrew her account by $13.65