Mathematics Quiz

• R

• N

• Z

• Q

Which of the following lists of values contain rational numbers only?

• Commutative Property of Addition

• Commutative Property of Multiplication

• Associative Property of Addition

• Associative Property of Multiplication

Tags

CCSS.6.EE.A.3

Which of the following list of numbers is closed under division?

• Rational Numbers

• Whole Numbers

• Negative Numbers

• Irrational Numbers

Tags

CCSS.HSN.RN.B.3

Which sets are not closed under subtraction? Check all that apply.

• Irrational Numbers

• Integers

• Prime Numbers

• Natural Numbers

• Odd Numbers

Tags

CCSS.7.NS.A.1D

• -25

• 180

• 181

• 182

• 0

• 1

• 2

Tags

CCSS.HSN.RN.A.2

Solve the equation below. |6w + 4| = 2w - 10

BONUS: A change jar contains nickels, dimes, and quarters, totaling an amount of $1.90. The amount of nickels is one more than twice the number of dimes. The number of quarters is one half the total number of nickels and dimes. Find the number of each coin in the change jar.

• 5 nickels, 3 dimes, 4 quarters

• 6 nickels, 2 dimes, 3 quarters

• 8 nickels, 3 dimes, 5 quarters