topic 7 length

5
PAPER 1 This question paper has 20 questions. Answer all the questions. 1. Which of the following is not true? A km = 250 m C cm = 4 mm B m = 50 cm D km = 300 m 2. 1 m 6 cm = cm A 16 C 160 B 106 D 1 060 3. of 4.2 km = A 140 m C 1 400 m B 280 m D 2 800 m 4. What is 1 of 96 m? State your answer in cm. A 16.32 C 1 632 B 163.2 D 16 320 5. of 700 cm = 1 820 cm What is the value in the empty box above? A 2 C 2 B 2 D 2 6. km × 100 = 23 600 m What number should be written in the above? A 0.0236 C 2.36 1 8 3

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Page 1: Topic 7   length

PAPER 1

This question paper has 20 questions. Answer all the questions.

1. Which of the following is not true?

A km = 250 m C cm = 4 mm

B m = 50 cm D km = 300 m

2. 1 m 6 cm = cmA 16 C 160B 106 D 1 060

3. of 4.2 km =

A 140 m C 1 400 mB 280 m D 2 800 m

4. What is 1 of 96 m? State your answer in cm.

A 16.32 C 1 632B 163.2 D 16 320

5. of 700 cm = 1 820 cm

What is the value in the empty box above?

A 2 C 2

B 2 D 2

6. km × 100 = 23 600 m

What number should be written in the above?

A 0.0236 C 2.36B 0.236 D 23.6

7. km + 2.25 km + 62 m =

A 3.10 km C 3.517 kmB 3.512 km D 4.15 km

8. 1 of 231 m = m

1

8

3

Page 2: Topic 7   length

What number should be written in the above?

A 264 C 330B 297 D 363

9. 4 km 50 m × 7 =A 2 850 m C 28 350 m B 3 150 m D 31 500 m

10. 57 km 15 m ÷ 5 =A 11 km 43 m C 11 km 430 mB 11 km 403 m D 11 km 503 m

11. 12 m of thread is cut into 15 parts of the same length. What is the length, in cm, of each part of the thread?A 75 C 750 B 80 D 800

12. Puan Hajar has 32 m of songket. She makes 16 pieces of dresses from the songket material. If a

dress requires m of the songket material, how many metres of the songket material is left?

A 12 C 18 B 14 D 28

13. Diagram 1 shows the length of two spoons.

DIAGRAM 1

The difference between the lengths, in mm, of the two spoons is A 0.25 C 25 B 2.5 D 250

14. Diagram 2 shows the road sign placed at one point on the road.

DIAGRAM 2

It is given that the position of village M is 24 km after town X and the position of village N is 36 km before town Y. What is the distance, in km, from village M to village N?A 165 C 180B 175 D 210

2

Town Y 280 km

Town X 45 km

Town Y 280 km

Town X 45 km

0 1 2 3 4 5 6 7 8 9 10 11 12 13 cm

Page 3: Topic 7   length

15. Kwai Lam can walk 5 km in one hour. What is the distance, in km, that Kwai Lam can walk in 1 hour 45 minutes, at the same speed?A 6.45 C 8.75 B 8.50 D 10.25

16. Diagram 3 shows a string, TUVW.

DIAGRAM 3

The length of TU is the length of UV and the length of VW is 4 times the length of UV.

What is the length, in m, of the string?A 3.57 C 0.357 B 2.94 D 0.294

17. Diagram 4 shows the position of an ice cream seller, a school and a mosque.

DIAGRAM 4

Given the distance between the school and the position of the ice cream seller is of the total

distance between the mosque and the school, and also the distance between the mosque and the ice cream seller. What is the distance, in m, between the school and the ice cream seller?A 520 C 350B 450 D 250

18. When of a coil of wire is cut and used, the remainder of the wire is 3.6 m. What is the original

length, in cm, of the wire?A 9 C 900 B 90 D 9 000

19. The total height of Adam, Zack and Muruli is 4.35 m. If Adam and Zack are 1.45 m and 124 cm respectively, how tall is Muruli, in m?A 1.45 C 1.55B 1.52 D 1.66

20. The depth of a pool is 1.78 m. Wirza’s height is of the depth of the pool. Calculate Wirza’s

height, in cm?A 153.5 C 133.5 B 143.5 D 123.5

3

T WVU

6.3 cm

School

Ice cream seller Mosque

250 m

km

Page 4: Topic 7   length

PAPER 2

This question paper has 10 questions. Answer all the questions.

1. Change 8.04 km into m.Answers :

2. What is of 135 cm? Give your answer in m.

Answer:

3. 105 cm of ribbon is required to tie a parcel. What is the total length, in m, of ribbon required to tie 9 parcels of the same size?Answer:

4. The sum of 3.27 km and 150 m in metres is Answer:

5. 5.45 m + m – 95 cm = cm

Answer:

6. Diagram 1 shows the lengths of two lines.

DIAGRAM 1

If the length of XY is of the length of MN, what is the length, in cm, of XY?

Answer:

7. How much must be added to 168 m to make it 1.68 km? Write your answer in metres.Answer:

8. Watie has 8 m of plastic ribbon to make 40 egg flower cases. Each flower case requires 18 cm of plastic ribbon. Calculate the length, in cm, of the plastic ribbon left.Answer:

9. 62.3 m of wire is cut into seven parts of the same length. What is the length, in cm, of each part?Answer:

10. Ibrahim’s height is 1.68 m while his sister, Faridah is 9 cm shorter than him. If his brother, Yaakob is 0.15 m taller than Faridah, what is Yaakob’s height, in cm?Answer:

4

6.4 m

X Y

NM