Multiplication/division
Rounding
Perimeter/Area
100

A bakery makes 12 trays of cookies. Each tray has 15 cookies. How many cookies did the bakery make?

Multiplication 

180 cookies

100

Round 788 to the nearest tens place 

790

100

see image 1 on whiteboard 

30 feet

200
  • A teacher has 48 stickers and wants to give them equally to 6 students. How many stickers does each student get?

Division 8 stickers

200

Round 140.53 to the nearest tenth place

140.5

200

see image 2 on white board 

40 ft^2

300

Mia collected 56 seashells and wants to divide them equally into 7 bags. How many seashells will be in each bag?

Division 

8 seashells

300

Round 345.219 to the nearest whole (ones place)

345

300

See image 3 on board 

20 ft 

400

A school buys 18 packs of pencils. Each pack contains 10 pencils. How many pencils did the school buy?

Multiplication 

180 pencils

400

Round 61.429 to the nearest hundredth place 

61.43

400

see image 4 on board 

40 ft

500

A train travels at 75 miles per hour for 4 hours. How far does it travel?

Multiplication 

300 miles 

500

Round 74.56 to the nearest tenth place 

74.6

500

see image 5 on board 

80 ft^2