Open Up Resources Unit 5 Test Review

A dolphin is swimming 3 feet below sea level and then jumps up 10 feet. What is its height at the top of the jump?

• -13 feet

• 7 feet

• -7 feet

• 10 feet

-18 +(-6)

• 3
• -3
• -12
• -24

Tags

CCSS.7.NS.A.1C

-8 + 20

• -28
• 28
• 14
• 12

Tags

CCSS.7.NS.A.1C

2 + (-8) = ?

• 6
• 10
• -16
• -6

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

A penguin is standing 3 feet above sea level and then dives down 10 feet. What is its depth?

• 13 feet

• -13 feet

• -7 feet

• -10 feet

2 - 4

• 2
• -8
• 6
• -2

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

6 - (-4)

• 10
• 2
• -2
• -10

Tags

CCSS.7.NS.A.1C

-5 - (- 3)

• -8
• 8
• -2
• 15

Tags

CCSS.7.NS.A.1C

A sea turtle is swimming 3 feet below sea level and then dives down 10 feet. What is its depth?

• -13 feet

• 13 feet

• 7 feet

• -7 feet

(-4)(-5)

• -9
• -20
• 9
• 20

Tags

CCSS.7.NS.A.2B

CCSS.7.NS.A.2A