PREPARATION FOR CHEKPOINT

PAPER 2

Mathsyairozi

1. Draw a line to match each shape with its correct name

Isosceles Triangle

Equilateral Triangle

Square Trapezium

Kite Parallelogram

Mathsyairozi

2. The number of people at a football match was 53708.

Round this number correct to the nearest thousand• Bulatkan angka tersebut ke ribuan terdekat

54000

Mathsyairozi

3. Put a ring around the expression that is equivalent to the one given.

Lingkari pernyataan berikut yang ekivalen (senilai) dengan yang diberikan

a) 4x + 7x + 5

b) 4(2x – 8)

16x 16x2 11x + 5 11x2 + 5

6x - 12

8x - 8 2x4 - 8 8x - 32

Mathsyairozi

4. The temperature in a freezer is recorded daily

On which day is the lowest temperature recorded?

Monday Tuesday Wednesday Thursday Friday

-10 oC -14 oC -10 oC -9 oC -5 oC

Hari apa yang mempunyai suhu terendah?

SANGAT JELAS…

TUESDAY (-14 oC)

Mathsyairozi

5. Stefan keeps all his socks in a drawer. He has 4 blue socks, 3 green socks, 2 yellow socks, and 1 black sock. He chooses a sock at random

What is the probality he chooses

(a) A green sock

(b) Either a blue sock or a black sock

(c) A red sock

𝟑𝟏𝟎

𝟒𝟏𝟎+¿ 𝟏𝟏𝟎¿𝟓𝟏𝟎=

= 0

Mathsyairozi

6. Amy and Ben took the same test. There were 80 questions. Each question was worth 1 mark

Ada 80 soal, masing2 bobot nilainya 1

(a)Amy’s score was 70%. How many questions did she get scored?

Berapa soal yang benar, jika nilainya 70%?

(b) The ratio of right to wrong answers in Ben’s Test was 4 : 1. How many questions did Ben get scored?

langsung aja,

langsung aja,

Mathsyairozi

7. Some triangles are drawn on the grid below

a. The Triangle T is reflected in the y-axis. Write Down The letter of image

a. The Triangle T is rotated 90o clockwise about (0,0).Write down the letter of the image

Dicerminkan Thdp sumbu Y

DiRotasi 900 dg pusat (0,0) Klik

90o

Ya pasti A lah…

E

Mathsyairozi

8. (a) Write down the gradient of the line y = -2x + 5

(b) Complete the table of value for y = -2x + 5

(c) Use this information to draw a graph of y = -2x + 5

x -1 2 4 6

y 1 -3 -77

Gradient = -2

Mathsyairozi

(c) Use this information to draw a graph of y = -2x + 5x -1 2 4 6

y 7 1 -3 -7

●

●

y = x – 4 y = -2x + 5

Mathsyairozi

8. (d) The graph of y = x – 4 is already drawn on the grid. Use the graph to solve these simultaneous equations. (SPLDV)

Y = -2x + 5 and y = x – 4

Tentukan titik potong dari kedua garis tersebut!

X = 3

y = -1 ●

Mathsyairozi

9. Insert brackets into this expression to make it true

3 × 2 × 3 + 4 = 42

Berilah tanda kurung agar pernyataan berikut bernilai benar

6 x 7 kan 42

Mathsyairozi

10. Put a ring around the calculation with the largest answer

Lingkarilah yang hasilnya lebih besar

25𝑜𝑓 410 38%

Alasannya bebas tapi harus tepat lho

Alternatif jawaban:Because, = 164And 38% of 420 = 159,6So, is the largest answer

Mathsyairozi

11. Two classes took the same Mathematics test

Class A had scores with a range of 12Class B had scores with a range of 20

Tick (Ѵ) the statement that is correct

Class A had better scores

Class B had better scores

You cannot tell which class was better

Class A and B did equally well

√

11. (b) Both class took an English testthe result are shown in a bar chart

Which class did better in English?

Class A Class B

Give your reason! The number of students of class B that have high score (score > 20) more than number of students of class A

√

12. In the diagram AC is parallel to FD and AB = BF

• p = 64o

• q = 180o – 110o = 70o

• <R = <A (AB = FB)

<r + < A + 64 = 1802 r = 180 – 64 2r = 116R = 58o

13. Dave earns $8500 per year. He gets a 4% pay rise.What is his new salary?

Gajinya naik 4%, jadi berapa gaju barunya?

His new salary:

14. Jamie asked 40 people to choose a red, blue or green shirt

Of the 13 who chose blue, 7 were girlsOf the 20 boys that asked, 6 chose green14 children chose green in total

Use this information to fill all the spaces in the table

Red Blue Green Total

Boys

Girls

Total 4013

7

6 2068

14

8 205

13

15. The diagram shows a map drawn to a scale of 1 cm to 2 km. A lighthouse is at point L

LandSea

● L

North1 cm = 2 km

a) A boat is 12.2 km west of the lighthouse

Mark the position of the boat on the map. Label it B

b) A ferry is 14 km from the lighthouse. The bearing of the ferry from the lighthouse is 210o .

Mark the position of ferry on the map. Label it T.

● B 6.1 cm

210o

● T

7 cm

16. Factorise fully

6abc – 8ab + 4ac

6abc – 8ab + 4ac = 3.2abc – 4.2ab + 2.2ac

= 2a (3bc – 4b + 2c)

17. Katya and Leena both live 3 km from school.

a) Katya walks to school at an average speed of 5 km/h.

She leaves home at 8 am.

What time does she get to school?

b) Leena cycles to school. She leaves home at 8: 10 am and reaches school at 8:30 am. What is her average speed?

t = 3/5 hour =

So, She gets to school at 8.36 am

8:10 to 8:30 is 20 minutes (1/3 hour)So, her speed is 3 km/ 1/3 hour = 9 km/hour

18.

●A

●B ●

M

Xm =

Ym =

(x, y) = (-2,5)

19.Perimeter : keliling

a) P = a + 2 + a + 7 + a – 1

P = 3a + 8

b) P = 3a + 8 = 3.5 + 8 = 23

20.• Vcylinder

• Vcuboid

V = = 3,14 . 25 . 15 = 117.5 mL

V = = 12 . 15 . 8 = 1440 mL

Cylinder Cuboid JugSmallest Largest

d = 44.72

20.

40 m

?

60 m

𝑑=√602−402𝑑=√3600−1600𝑑=√3600−1600