Equivalent Expressions- Mark-up/ Mark-down

Which expression is equivalent to 25% of x?

• 0.25x

• 0.75x

• 1x

• 1.25x

Tags

CCSS.6.EE.A.2C

Which expression is equivalent to 25% increase in cost?

• 0.25c

• 0.75c

• 1c

• 1.25c

Tags

CCSS.6.EE.B.6

Which expression is equivalent to 25% decrease in cost?

• 0.25c

• 0.75c

• 1c

• 1.25c

Tags

CCSS.6.EE.B.6

Which expression is equivalent to 10% markdown in cost?

• 0.1c

• 0.9c

• 1c

• 1.1c

Tags

CCSS.6.EE.B.6

Mrs. A buys a toy from the toy company and sells it for a 30% markup. Let c = the cost of the toy. What is an equivalent expression that shows the final price.

• c

• 30c

• 1.3c

Tags

CCSS.HSA-SSE.A.1A

Mrs. A uses her big blue coupon for a 30% discount. Which expression represent the final price?

• 30+x

• 1.3x

• 0.7x

Tags

CCSS.6.EE.B.6

Which expression is equivalent to 10% markup in cost?

• 0.1c

• 0.9c

• 1c

• 1.1c

Tags

CCSS.6.EE.B.6