Pre-Algebra Skills

A submarine at -32 feet dives down 18 feet. After the dive, what will be the submarines elevation?

• 14
• -14
• -50
• 50

Tags

CCSS.6.NS.C.5

A football team gained 9 yards on one play and then lost 22 yards on the next. Write a sum of integers to find the overall change in field position.

• -9 + (-22) = -13
• 9 + (-22) = 13
• 9 + (-22) = -13
• none

Tags

CCSS.6.NS.C.5

Which expression DOES NOT have a product of −18?

• −2 ∗ −9
• −6 ∗ 3
• −3 ∗ 6
• −9 ∗ 2

Tags

CCSS.7.NS.A.2A

Going left on the number line means what?

• Negative  
• Positive 

Tags

CCSS.7.NS.A.1B

Write 0.17 as a percent.

• 1.7%
• 17%
• .0017%
• 170%

Tags

CCSS.6.NS.B.3

Write 3/5 as a percent.

• 3%
• 30%
• 5%
• 60%

Tags

CCSS.6.NS.A.1

Rogelio ate 2/5 of a pizza. What percent of a pizza did he eat?

• 40%
• 25%
• 4%
• 5%

Tags

CCSS.6.NS.A.1

Juan spent all day on his cell phone. His battery showed that he had 4% left. How much battery does Juan have left written as a fraction in simplest form.

• 4/10
• 1/25
• 4/100
• 2/5

Tags

CCSS.6.NS.A.1

Solve the following:

-2 x (3 + 8 ÷ 4)²

• -16

• 1.375

• 1/4

• -50

Tags

CCSS.7.EE.B.3

Solve the following:

-8 + (15 - 3) ÷ 4

• -5

• 1

• -11

• 11

Tags

CCSS.7.NS.A.3