Illustrative Mathematics: 6th Grade Unit 3, 1 - 9

This package of sliced cheese costs $2.97.

How much would a package with 18 slices cost at the same price per slice?

• $4.86

• $2.97

• $0.17

• $0.27

Tags

CCSS.6.NS.B.2

CCSS.6.NS.B.3

CCSS.6.RP.A.2

CCSS.6.RP.A.3

The Dubai Fountain, which is part of the Burj Khalifa, is illuminated by 6,600 lights and 50 color projectors. What is the number of lights per color projector?

• 330,000

• 6,600

• 132

• 420

Tags

CCSS.6.NS.B.2

If one cup equals 16 tablespoons and Carrie places 80 tablespoons of sand into her bucket,

how many cups of sand does she have in her bucket?

• 16 cups

• 5 cups

• 12 cups

• 6 cups

Tags

CCSS.6.NS.A.1

A lumber company cuts 10 trees in 4 hours. Another lumber company cuts 50 trees in 20 hours.
Are the two lumber companies working at the same rate?

• Yes, they are both cutting 2.5 trees per hour.

• Yes, they are both cutting 10 trees in two hours.

• No, the company cutting 10 trees in 4 hours is faster.

• No, the company ctting 50 trees in 20 hours is faster.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Apples cost $0.45 per apple or $1.27 for 3.

Which is the better buy and how much is the difference in price diffference?

The better deal is ​ ​ (a)  

• $1.27 for 3 apples at 3 cents per apple cheaper.
• $0.45 per apple at 45 cents per apple cheaper.

Tags

CCSS.6.NS.B.3

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

If is costs $75 for 15 hamburgers, what is the cost per hamburger?

• $15 per hamburger

• $5 per hamburger

• $16 per hamburger

• $6 per hamburger

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

It takes 7 hours to mow 4 lawns; at that rate, how many lawns could be mowed in 35 hours?

• 12 lawns

• 16 lawns

• 20 lawns

• 42 lawns

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

You can buy peanut butter in two different sizes.  

The price for the 16 oz jar is ​​ ​ (a)  

The price for the 40 oz jar is ​​ (b)  

• $0.21 per ounce.
• $0.25 per ounce.
• $0.19 per ounce.
• $0.20 per ounce.

Tags

CCSS.6.NS.B.2

CCSS.6.NS.B.3

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

The table shows the prices for buying blueberries.  Choose all statements that are correct.

• You can buy 15 pounds of blueberries for $33.75.

• The unit rate for blueberries is $2.25.

• The unit rate for blueberries is $22.50.

• If you pay $11.25, you will be buying 5 pounds of blueberries.

• If you pay $4.50, you will be buying 2 pounds of blueberries.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

The fastest recorded turtle was a leatherback.  He swam approximately 480 feet in 15 seconds.  If he continues swimming at this rate, how many feet will he travel in 25 seconds?

• 800 feet

• 810 feet

• 32 feet

• 320 feet

Tags

CCSS.6.EE.B.7

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3