Number Systems and Operations

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

Bob lost 5 points on page one of his math test and he lost 9 points on page two of his math test. Which equation best describes Bob progress on his math test?

• 5 + 9 = 14

• -5 + (-9) = -4

• -5 + (-9) = -14

• 5 + (-9) = -4

Tags

CCSS.7.NS.A.1C

What type of number is 5.382758921574...? Check all that apply.

• Natural

• Integer

• Rational

• Irrational

A recipe needs 3/4 cup of sugar. If the recipe is doubled, how much sugar is needed?

• 1

• 1 1/2

• 1  3/4 

• 2

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Finish this statement: "The opposite of 7 is......"

• 7 units to the right of zero

• 7

• 7 units to the left of zero

• 14 units to the left of zero

Tags

CCSS.6.NS.C.6A

What is the decimal equivalent of 4/25?

• 16%

• 0.16

• 1.6

• 0.08

What is the fraction equivalent of 0.40?

• 40%

• 1/25, 2/50, 4/100

• 4/5, 20/25, 40/50, 80/100

• 2/5,10/25,20/50,40/100

Which of these rational numbers is farthest to the left of a number line?

• -8/3

• -3

• -2.3

• -10/7

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which of these lists is ordered from greatest to least?

• -10, -1, 2, 6

• 1.8, 1/2, 1/4

• 0.6, 0.30, 70%

• 6, -6, -8, 8

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

A fish is swimming 7 feet below the water's surface. A turtle is swimming 2 feet below the water's surface. What is the difference in feet where the fish and the turtle is?

• -9 feet

• 14 feet

• 5 feet

• 9 feet

Tags

CCSS.7.NS.A.1C