Operations and Algebraic Thinking

36 is 12 times as many as

• 4

• 36

• 46

• 3

Eli scored 4 times as many points in basketball this season as Eric did. If Eric scored 28 points this season, which of the following equations shows how many points Eli scored?

• 28/4= x

• 28 - 4 = x

• 4 x 28 = x

• 4 + 28 = x

Mamie has 16 cookies. She gave five cookies to Claire and six cookies to Jax . Which number sentence shows how many cookies Mamie has now?

• 16 X 5 = c

• 16 x 11 = c

• 16 - 5 - 6 = c

• 16 + 5 - 6 = c

Mrs. Boswell wants to buy pies for her class. There are 28 children in her class. Each pie serves 8. How many whole pies should Mrs. Boswell buy so that each child gets one slice?

• 3

• 4

• 3 r4

• 4 r3

Ms. Jackson is putting together art kits. She has 39 paint brushes. She puts an equal number of paint brushes into 7 art kits. She keeps the remaining paint brushes.

How many paint brushes does she keep?

• 4

• 5 r4

• 5

• 6

A store orders 14 boxes of 38 bracelets each and 21 boxes of 24 rings each. How many more bracelets than rings did the store order?

• 28

• 32

• 38

• 24

At the bakery, there are 4 trays with 12 donuts on each tray. There are 3 trays with 14 cupcakes. If 8 cupcakes are sold, how many donuts and cupcakes are left?

• 42

• 48

• 82

• 90

42 is 6 times as many as _____

Waffle House buys 480 eggs each week. Each carton has six eggs. What is the total number of cartons Waffle House buys each week?

• 486

• 80

• 2,880

• 474

63 is 9 times as many as