Rates & Unit Rates

• a
• b
• c
• d

Tags

CCSS.6.RP.A.3B

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

• $8 per pound
• $5 per pound
• $35 per pound
• 0.125 pounds per dollar

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

If Justin can type 408 words in 4 minutes, how many words can he type per minute?

• 102 words per minute
• 100 words per minute
• 400 words per minute
• 412 words per minute

Tags

CCSS.6.NS.B.2

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

A sixth-grade math teacher can grade 25 homework assignments in 75 minutes. How many minutes does it take to grade one assignment?

• 1 minute

• 3 minutes

• 5 minutes

• 15 minutes

150 grams of fertilizer is required for a land area of 6 square acres. At this rate, how many grams of fertilizer is needed for 1 square acres?

• 25 grams

• 50 grams

• 325 grams

• 310 grams

Four pounds of bananas cost $6.  What is the cost per pound of bananas?

• $24 per pound
• $1.50 per pound
• $1 per pound
• $6 per pound

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Which is the "better buy"?  A 12 ounce can of corn for $1.92 of  a 20 ounce can of corn for $3.00?

• They are the same
• The  20 ounce can
• The 12 ounce can

Tags

CCSS.6.RP.A.3B

Alycia earned $20.40 in 3 hours. What is her unit rate in dollars per hour?

• $7 per hour
• $6 per hour
• $6.80 per hour
• $17.40 per hour

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Which is the better deal?

Oreos

$2.98 for 15 oz

OR

Chips Ahoy

$2.50 for 14 oz

• Oreos (20 cents per ounce)

• Chips Ahoy (18 cents per ounce)

• Oreos (5 cents per ounce)

• Chips Ahoy (56 cents per ounce)

Which is the slowest reading rate?

• 3 pages in 9 minutes
• 4 pages in 10 minutes
• 5 pages in 13 minutes
• 7 pages in 20 minutes

Tags

CCSS.6.RP.A.3A