Length and Mass

200 cm = ....

• 2 m 0 cm

• 20 m 0 cm

• 200 m 0 cm

• 210 cm

909 cm = ......

• 9 m 90 cm

• 9 m 9 cm

• 90 m 9 cm

• 909 m 9 cm

8 m 10 cm = ...... m

• 8001

• 801

• 810

• 8100

7 m 80 cm = ........ m

• 708

• 78

• 7008

• 780

6 km 800 m = ...... m

• 6800

• 680

• 6080

• 6008

10 km = ...... m

• 100

• 1000

• 10000

• 10

2678 m = .....

• 2 km 67 m

• 26 km 78 m

• 2 km 78 m

• 2 km 678 m

Building A is 2 m 10 cm tall.

Building B is 1 m 25 cm taller than building A.

What is the height of building B?

• 3 m 35 cm

• 1 m 15 cm

• 2 m 35 cm

• 2 m 15 cm

2 kg 245 g = ..... g

• 224

• 213

• 2254

• 2245

3 kg = ....... g

• 30

• 300

• 3000

• 3