OA UNIT REVIEW

Pattern:

7, 15, 23, 31, 39

What is the rule?

• add 7

• multiply 7

• add 8

• multiply 8

Hannah has $50 to buy 8 keychains. If each keychain costs $6, which EQUATION can be used to find the amount of money (m) Hannah will have left?

• 50 - 48 = m

• 50 - 14 = m

• 50 + 14 = m

• 50 + 48 = m

Carly spent $46 on decorations. She also spent $85 on food and $32 on drinks for a party she was having.

Which of the following is the total amount Carly spent on items for her party?

• $158

• $153

• $147

• $163

Carly spent $46 on decorations. She also spent $85 on food and $32 on drinks for a party she was having.

Which of the following is CLOSEST to the total amount that Carly spent on her party supplies? (Add first, then round)

• $140

• $150

• $160

• $170

A student is completing homework. She spends 38 minutes on her reading, 53 minutes on her math worksheet, and 61 minutes doing language. Which of the following is the closest to the total time Pauline spent on her homework?

• 140 minutes

• 150 minutes

• 160 minutes

• 170 minutes

Which equation equals 9?

• 62 ÷ 7

• 40 ÷ 5

• 36 ÷ 4

• 28 ÷ 3

Which TWO division problems have a quotient of 7?

• 28 ÷ 4

• 60 ÷ 5

• 63 ÷ 9

• 36 ÷ 4

• 96 ÷ 8

Pat scored 56 points in his last 7 basketball games. If he scored the same number of points in each game, how many points did he score each game?

• 6

• 7

• 8

• 9

The problem 84 ÷ 7 = _______ can also be solved by which equation?

• ______ x 7=84

• 84=7÷ _______

• 84 ÷ 14 = _____

• ______ ÷ 7=84

Which equation is another way to show 24 ÷ 8= _____

• 24 x 8 =

• _____ ÷ 8 = 24

• 8 ÷ 24 = _____

• 8 x ____ = 24