Mrs. Cowan's

Weekly Brain Buster

 
         
  Dear Kids,

How would you like to earn a prize each and every week?  You can by correctly answering the brain buster question.  Every student that turns in a correct answer to me by Friday morning will get a prize.  All you have to do is put on your thinking cap.

Thanks for stopping by and good luck!

 

Mrs. Cowan

 

 

Winners '08 -'09

 

Week # 5

Jasper

 

 

Week #4

Jasper

Will

Celine

 

Week #3

Tori

Jasper

Celine

Zack

 

Week #2

Tori

Celine

Jasper

Katie

 

Week #1

Jasper

 Way to go!

 

 

 

 

 

 

 

 

Winners '06 -'07

Jenny

Matthew

Shelby

Brigette

Yolanda

Rebecca

Kristopher

Madison

Derek

Emily

Brittnie

Chelsey

Breeanna

Dylan

 

 

 

 

 

 

 

 

 

Brain Buster # 6

123, 198, 550, 201, 90

Celine, Jasper, Tori, Hunter L., and Will were running in a marathon.  These are the numbers they wore when they ran the marathon.

There are 600 runners in a marathon.  Each of the 600 runners were assigned a different number.  The runners were given their numbers in the order they signed up.  For example, the first person to sign up got 1, next got 2, and so on and so forth.

What number did each person wear?

Here are your clues:

  • Of the group, Celine had the lowest number.
  • The digit in the ones place on Hunter's shirt is 3 more than the digit in the ones place on Celine's shirt.
  • Jasper was the last person to sign up.
  • Will and Tori were the closest in line.
  • If you add all of the digits on Will's shirt together, they total 18.

Brain Buster # 5

Mrs. Cowan needs to buy Abbie a new shirt, new hat and new pants.  She can choose from the items below.

Red Shirt, Yellow Shirt, or White Shirt

Red Hat, Blue Hat or Yellow Hat

Denim Pants, White Shorts or Khaki Pants.

How many different combinations of 1 shirt and 1 pair of pants can be made?

List all of the possible combinations.

Answer: 9 Combinations

Red Shirt, Denim Pants

Red Shirt, White Shorts

Red Shirt, Khaki Pants

White Shirt, Denim Pants

White Shirt, White Shorts

White Shirt, Khaki Pants

Yellow Shirt, Denim Pants

Yellow Shirt, White Shorts

Yellow Shirt, Khaki Pants

 Brain Buster # 4

Mrs. Cowan needs to buy Abbie a new shirt and pants.  She can choose from the items below.

Red Shirt, Yellow Shirt, or White Shirt

Denim Pants or Khaki Pants.

How many different combinations of 1 shirt and 1 pair of pants can be made?

List all of the possible combinations.

Answer: Red Shirt and Denim Pants

Red Shirt and Khaki Pants

Yellow Shirt and Denim Pants

Yellow Shirt and Khaki Pants

White Shirt and Denim Pants

White Shirt and Khaki Pants

6 combinations possible

Brain Buster # 3

A photographer came to school to take student pictures.  The chart below shows how the number of wallet-sized pictures increases from package to package.

Picture Packages

Package 1 6 wallet size
Package 2 12 wallet size
Package 3 ?
Package 4 24 wallet size
Package 5 ?

 How many wallet size pictures will you get in package 3 and package 5?  Explain the pattern as well.

Answer: Package 3 = 18 wallets, Package 5 = 30 wallets, skip count by 6

Brain Buster # 2

There are five rose bushes growing in a row.  Their colors are red, yellow, pink, lavender, and white (in no particular order). 

Using the following clues, please figure out in what order the rose bushes based on color.

1.  The red rose bush is in the middle.

2.  The white rose bush is directly to the right of the red rose bush.

3.  The lavender rose bush is first.

4.  The pink rose bush is not near the lavender rose bush.

Answer: lavender, yellow, red, white, pink