Math Facts
Area of Quadrilaterals
Graphs
Addition and Rounding
Subtraction and Rounding
100

54 / 6

9

100

Rectangle that is 4cm by 8cm

32 cm2

100

How many students voted for their favorite subject altogether?

17 students

100

743 + 159

902

100

436 - 128

308

200

6 x 6

36

200
A rectangle:


Side A:  3 cm

Side B:  is double the length of Side A 

What is the area?

18 cm2

200

How many more students voted for soccer than basketball?

3 students

200

Tom has 381 marbles.  Julie has 275 marbles.  About how many marbles do they have in all (to the nearest 100)?

700 marbles

200
Round to nearest hundred and subtract

450

370

500

400

100

300

80 / 8

10

300

An irregular shape.

Shape 1:  A square with a length of 4 ft.

Shape 2:  A rectangle with length of 8 ft. and width of 2 ft.

Total Area:  

32 ft2

300
How many Red Rome or McIntosh apples are there?

60 apples

300

Tim has 648 dollars.  He earns 122 dollars more.  How much does he have now?

$770
300

648 - 189

459

400

7 x 7

49

400

A square with a length of 10 meters.

100m2

400

How many students had 5 candy bars?

4 students

400

Round to the nearest 10 and add.

454

341

279

450

340

280

1070

400

500 - 128

372

500

8 x 6

48

500

An irregular shape:

Shape 1:  6 x 3 

Shape 2:  4 x 9

Shape 3:  2 x 2

unit is cm

Total Area:  58 cm2


500

How many more students liked yellow juice than red and purple juice?

2 students

500

375 

129

118


622

500
Round to nearest 10 and subtract.

325

218

330

220

110

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