Merlins Cave Problem

Unit Rate – 6th Grade

Watch first

Math video on this subject

Here are objects that are found inside Merlin’s cave. Be safe as you move around inside the 360 VR tour. Go below to fix Number One’s mistake.

A

If the answer is  “A“  find the number on or around this object.

B

If the answer is  “B“  find the number on or around this object.

C

If the answer is  “C“  find the number on or around this object.

D

If the answer is  “D“  find the number on or around this object.

Start!

Question #1

If 4 cans of soda cost $6.20, then the unit rate is ___. .

        A)  $1.55                  B)  $1.50

        C)  $1.75                  D)  $2.00

A)   Telescope

B)   Star Rock

C)   Dragon

D)   Metal Shape

 

Question #2

If 3 cans of soda cost $2.25, then the unit rate is __. 

        A)  $1.00                     B)  $.75

        C)  $.50                      D)  $1.20

A)   Large Vase

B)   Mini Table

C)   Metal Shape

D)   Hourglass

Question #3

John paid $91 for 13 cupcakes. This is a rate of how many dollars per cupcake? 

        A)  $3                     B)  $7

        C)  $9                     D)  $5

A)   Book Stand

B)   Magic Staff

C)   Telescope

D)   Star Rock

Type the numbers from the objects to get your first clue. Write the clues down as you will need all of them to unlock the master lock.

Clue Box

Question #4

John paid $84 for 12 cupcakes. This is a rate of how many dollars per cupcake? 

        A)  $7                   B)  $3

        C)  $6                   D)  $9

A)   Fire Vase

B)   Large Vase

C)   Magic Staff

D)   Spell Book

Question #5

If Chelsea bikes 18 miles every 3 hours, then how many miles will she bike after 7 hours?

        A)  40                    B) 46

        C)  36                    D) 42

A)   Spell Book

B)   Hourglass

C)   Mini Table

D)   Dragon

Question #6

If Sandra walks 10 miles every 4 hours, then her rate is how many miles/hour? 

        A)  2                    B) 3.5

        C)  2.5                 D) 1.5

A)   Telescope

B)   Mini Table

C)   Globe

D)   Fire Vase

Type in the numbers to get your clue.

Clue Box

Question #7

If Sandra walks 9 miles every 6 hours, then her rate is how many miles/hour?

Please type your answer as a decimal to the tenths place..

Type your answer below to get your clue. No multiple choice this time. smile

Please type your answer with a decimal to the tenths place.  

Example:  2.3

Clue Box

Input all the clues to help Merlin fix the mess.

MASTER LOCK

Did you fix the dragon problem?

Share your results with your teacher and parents. Tell them what the Master Lock was and where the key was found.