Module 2 Lessons 1 to 10

If you run up 14 steps, fall down 12, and crawl up 22 more steps, how many steps are you from where you began?

• +48
• +24
• -20
• +22

Tags

CCSS.7.NS.A.3

When a submarine starts at sea level, goes down 250 feet, rises 80 feet, and descends another 18 feet, how would this be shown mathematically?

• 250 + 80 + (-18)
• -250 + 80 - (- 18)
• 250 + -( 80) + (- 18)
• -250 + 80 + (-18)

Tags

CCSS.7.NS.A.3

Which expression represents a temperature starting in the morning at 12 degrees below zero rising 14 degrees at noon, and falling 5 degrees that night?

• 12 + 14 + (-5)
• - 12 + 14 + 5
•  12 + (-14) + (-5)
• - 12 + 14 + (-5)

Tags

CCSS.7.NS.A.3

(-12) x (-10) =

• - 120
• 120

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

You were given $25 for your birthday and earned another $82 shoveling snow; however, you owed your sister $115 for the sneakers you wanted. What expression represents this?

• 0 + 25 + 82 + 115
• 0 + 25 + 82 + (-115)
• 0 - 25 + 82 + 11

Tags

CCSS.7.NS.A.3

-30/-10=

• -30
• -3
• 3
• 30

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-10(4)

• 40
• -14
• -40
• 14

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

When multiplying or dividing a NEGATIVE and POSITIVE number your result will be...

• Positive
• Negative
• Depends on which is bigger.

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

When multiplying or dividing a NEGATIVE and NEGATIVE number your result will be...

• POSITIVE
• NEGATIVE
• DEPENDS ON WHICH NUMBER IS LARGER.

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

The Tigers football team gained 7 yards, lost 8 yards, and then lost 7 more yards.  What is the total result of these three plays?

• a gain of 8 yards
• a loss of 8 yards
• a gain of 22 yards
• a loss of 22 yards

Tags

CCSS.3.OA.D.8