Addition
Subtraction
Expanding Numbers
Customary Measurements
Metric Measurements
100

56 + 47 = 

103

100

100 - 65 = 

35

100

Expand: 761

700 + 60 + 1 

100

How many inches are in a foot? 

12

100

How many kilograms are in 4,000 grams? 

4

200

183 + 48 = 

231

200

831 - 401 =

430

200

Expand: 984

900 + 80 + 4 

200

How many feet in one yard? 

3

200

How many meters are in 8 kilometers? 

8,000 

300

239 + 102 =

341

300

982 - 693 =

289

300

Expand: 2,451

2,000 + 400 + 50 + 1 

300

How many ounces are in one pound? 

16

300

How many Liters are in 12,000mL? 

12

400

781 + 901 =

1,682

400

1,000 - 827 =

173

400

Expand: 32,516

30,000 + 2,000 + 500 + 10 + 6 

400

If Brady has a watermelon that weighs 64 ounces, how many pounds is it? 

400

If Mr. George has 6 bottles of Mountain Dew that are 500mL each, how many liters does he have?

3 Liters


500

2,651 + 765 =

3,416

500

901 - 774 = 

127

500

Expand: 567,123

500,000 + 60,000 + 7,000 + 100 + 20 + 3 

500

How tall is Amanda if she is 60 inches tall? 

5 Feet 

500

How many liters are in 24,500 mL? 

24.5 Liters