Pre-Quiz Unit 1 Number and Operations

What is -6 ⁹/₁₆ written as a decimal?

• -6.625
• -6.5625
• -6.4375
• -6.125

Working together, 6 friends pick 14 ⅖ pounds of pecans at a pecan farm.  They divide the pecans equally among themselves.  How many pounds does each friend get?

• 20 ⅖ pounds
• 8 ⅖ pounds
• 2 ⅗ pounds
• 2 ⅖ pounds

What is the value of (-3.25)(-1.56)?

• -5.85
• -5.07
• 5.07
• 5.85

Alondra ate ⅓ of a pizza, Cruz ate ⅕ of the pizza.  How much of the pizza did they eat in all?

• ¹/₁₅ of the pizza
• ⅛ of the pizza
• ⅜ of the pizza
• ⁸/₁₅ of the pizza

Davion had $37 in his bank account on Sunday.  The table shows his account activity for the next four days.  What was the balance in Jaime's account after his deposit on Thursday?
                Davion's Blank Account
Day              |  Deposit   |  Withdrawal
Monday        |  $17.42    |  none
Tuesday       |  none       |  -$12.60
Wednesday  |  none       |  -$9.62
Thursday      |  $62.29    |  none

• $57.49
• $59.65
• $94.49
• $138.93

A used motorcycle is on sale for $3,600.  Carlos makes an offer equal to ¾ of the price.  How much does Carlos offer for the motorcycle?

• $4,800
• $2,700
• $2,400
• $900

To which set or sets does the number -18 belong?

• integers only
• rational numbers only
• integers and rational numbers only
• whole numbers, integers, and rational numbers

Mrs. Johnson is going to use 6 ⅓ yards of material to make two dresses.  The larger dress requires 3 ⅔ yards of material.  How much material will Mrs. Johnson have left to use on the smaller dress?

• 1 ⅔ yards
• 2 ⅓ yards
• 2 ⅔ yards
• 3 ⅓ yards

Luke buys 1.2 pounds of bananas.  The banana cost $1.29 per pound.  To the nearest cent, how much does Luke pay for the bananas?

• $1.08
• $1.20
• $1.55
• $2.49

Caitlyn earns $7.65 per hour.  How many hours does Caitlyn need to work to earn $24.48? 

• 3.2 hours
• 187 hours
• 32 hours
• 16.83 hours