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PBD UNIT 5 (EXERCISE 1) YEAR 4

Total questions: 21

Worksheet time: 2hrs 45mins

Name
Class
Date
1.

Write "mm” or "km”.


The width of a bookmark is 40 (a)  

2.

Write "mm” or "km”.


The distance from Nurulʼs house to the library is 5 (a)  

3.

Write "mm” or "km”.


The length of a screw is measured in the unit of (a)  

4.

Write "mm” or "km”.


The length of a river is stated in the unit of (a)  

5.

State the measurement of the objects.


a) The length of the thumbtack is (a)  

6.

State the measurement of the objects.


a) The length of the sticky note is (a)  

7.

Estimate the distance from Mugunʼs house to the Post Office.

a)

8 km

b)

8 cm

c)

9 km

d)

9 cm

8.

Complete these.


a) 65 mm = ________ cm ______ mm

a)

0 cm 65 mm

b)

6 cm 5 mm

9.

Complete these.


84 km = ________m

a)

8 400

b)

84 000

10.

Complete these.


13 cm 2 mm = ________mm

a)

132

b)

1320

11.

Complete these.


9 083 m = _________ km ________m

a)

9 km 83 m

b)

9 km 830 m

c)

90 km 83 m

12.

Complete these.


7 km 18 m = ________m

a)

70 018

b)

718

c)

7 018

13.

Complete these.


504 mm = ________cm _________ mm

a)

5 cm 40 mm

b)

5 cm 4 mm

c)

50 cm 4 mm

14.

Solve these.


12 cm 3 mm + 7 cm 2 mm + 6 cm 9 mm = ________ cm ______ mm

(a)  

15.

Solve these.


42 km 963 m + 17 km 390 m + 2 km = ________ km ______m

(a)  

16.

Solve these.


36 cm 2 mm – 29 cm 9 mm = ________ cm ______mm

(a)  

17.

Solve these.


76 km 45 m – 23 km 371 m – 18 km 954 m = ________ km ______m

(a)  

18.

Solve these.


3 × 25 cm 8 mm = ________ cm ______mm

(a)  

19.

Solve these.


9 × 3 km 640 m = ________ km ______m

(a)  

20.

Solve these.


49 cm 6 mm ÷ 8 = (a)   mm

21.

Solve these.


74 km 910 m ÷ 6 = ________ km ________ m

(a)