ADV Operations with Rational Numbers

Ryan solved the multiplication question shown below but forgot to put his decimal in the product.

3.84 • 12.6 = 48384

Which of the following represents the correct location of the decimal in the product?

• 4838.4

• 4.8384

• 48.384

• 483.84

Michael was asked to write the reciprocal for four different numbers. Match each number with its reciprocal.

• 8

• 2

Decide if each item is an asset or a liability.

Groups:

(a) Assets

,

(b) Liabilities

• personal loan

• savings account

• checking account

• credit card debt

• car loan

Decide if each item is an asset or a liability.

Groups:

(a) Assets

,

(b) Liabilities

• Cash

• Rare Coin Collection

• Car Loan

• Retirement Account (Savings)

• Student Loans

• Home Mortgage

A candy store has 8.75 ounces of a fruity candy. They are dividing the candy into small portions for free samples. Each free sample will be 0.35 ounce. How many free samples of the fruity candy will the store give away?

• 27

• 25

• 22

• 23

Creed is decorating his door with Halloween ribbon. The ribbon is 12 feet long and he cut it into four equal pieces. Which expression represents the length of one piece of his Halloween ribbon?

• 4 ÷ 12

• 12 × 4

• 12 - 4

Which expression will have a product greater than 6?