Ratio & Proportion 1

There is an 80ft whale and a 6ft man, how many of the man are needed to equal the length of the whale?

• 8 1/3
• 13 1/3
• 10 1/3
• 16 1/3

Tags

CCSS.7.EE.B.3

If an ostrich can run 22 miles in 30 minutes what is its rate in miles per hour?

• 11 mph
• 11/15 mph
• 15/11 mph
• 44 mph

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

D.O.Gś Earth to Mars weight ratio is 40 to 15, on Earth a boy weighs 120, on Mars he weighs?

• 30
• 60
• 45
• 95

Tags

CCSS.6.RP.A.3B

Two treehouse plans, one reduced (0.5, 1), and one enlarged (2, 4) what is the scale factor?

• 2
• 5
• 4
• 10

Tags

CCSS.6.RP.A.3A

A King size snickers weighs 3.25oz & a fun size weighs .65oz, one king size equals __ fun size.

• 3
• 5
• 4
• 6

Tags

CCSS.6.RP.A.3B

Which of the answer choices below is 1/2 equal to?

• 1/4
• 4/9
• 5/10
• 9/20

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

A monitor has a 4:3 screen ratio, which width to length ratio below is similar?

• 16:10
• 24:18
• 18:16
• 27:24

Tags

CCSS.6.RP.A.3A

Benny went to the store and bought 3 lemons, 5 apples & 9 limes.  Select a lemon to lime ratio.

• 3/5
• 5/9
• 9/3
• 3/9

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Kimś faucet leaked 6oz in 20min, & Jimś leaked 3 oz in 10min, were they dripping equally fast?

• Yes, because 6/20 = 3/10, checked using cross multiplication
• No, because 6/20 = 3/10, checked using cross multiplication
• No, because  6/20 x 3/10 = 18/200 and that means nothing
• Yes, because  6/20 X 3/10 - 18/200 and that means something

Tags

CCSS.6.RP.A.3A

We have 41/2lbs of fertilizer for 6 fields.  How much can we spread across each field equally?

• 4/3 lbs per field
• 0.75 lbs per field
• 5 lbs per field
• 1 1/3 lbs per field