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PREPARATION FOR CHECKPOINT
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
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