Quiz about SEMESTER 2 FORM 4 REVISION (2)

Question 1

Diberi bahawa

$$3p+2=5\left(p-2\right)$$ , hitung nilai p.

Given that , calculate the value of p. $$3p+2=5\left(p-2\right)$$

Accepted Answer

$$6$$

Answer

$$2$$

Answer

$$-6$$

Answer

$$-2$$

Question 2

Diberi bahawa x ialah satu integer. Ketaksamaan linear yang manakah antara berikut mempunyai nilai $$x=5,6,7,\ ...$$ .?

It is given that x is an integer. Which of the following inequalities has $$x=5,6,7,\ ...$$ ?

Accepted Answer

$$III\ and\ IV$$

Answer

$$I\ and\ III$$

Answer

$$II\ and\ III$$

Answer

$$II\ and\ IV$$

Question 3

Diberi bilangan murid kelas 4Q yang memperoleh keputusan cemerlang ialah 32 orang. Hitung bilangan murid dari kelas 4R yang memperoleh keputusan cemerlang dalam ujian itu.

Given the number of pupils who achieve excellent result in 4Q is 32. Calculate the number of pupils in 4R who have achieved excellent result.

Accepted Answer

$$28$$

Answer

$$20$$

Answer

$$24$$

Answer

$$36$$

Question 4

Cari panjang MN.

Find the length of MN.

Accepted Answer

$$15.5$$

Answer

$$11$$

Answer

$$16.5$$

Answer

$$19$$

Question 5

Express $$\frac{5}{x+5}-\frac{5x}{x^2+6x+5}$$ as a single fraction in its simplest form.

Accepted Answer

$$\frac{5}{\left(x+1\right)\left(x+5\right)}$$

Answer

$$\frac{10}{\left(x+1\right)\left(x+5\right)}$$

Answer

$$\frac{5}{\left(x+5\right)}$$

Answer

$$\frac{10}{\left(x+5\right)}$$

Question 6

Cari nilai x.

Find the value of x.

Accepted Answer

$$84$$

Answer

$$60$$

Answer

$$72$$

Answer

$$80$$

Question 7

Cari nilai x .

Find the value of x.

Accepted Answer

$$60$$

Answer

$$50$$

Answer

$$70$$

Answer

$$80$$

Question 8

Paksi pantulan itu ialah garis lurus

The axis of the reflection is the straight line

Accepted Answer

$$VW$$

Answer

$$PQ$$

Answer

$$RS$$

Answer

$$TU$$

Question 9

Cari median bagi data itu.

Find the median of the data.

Accepted Answer

$$1.5$$

Answer

$$2.5$$

Answer

$$2$$

Answer

$$1$$

Question 10

Min bagi bilangan majalah yang dijual oleh kedai itu sehari dalam seminggu ialah 4. Cari nilai bagi p.

The mean of the number of the magazines sold by the shop a day in a week is 4. Find the value of p.

Accepted Answer

$$2$$

Answer

$$1$$

Answer

$$1.5$$

Answer

$$4$$

Question 11

$$\left(\frac{r}{s}\right)^{-\frac{1}{2}}$$

Accepted Answer

$$\sqrt[]{\frac{s}{r}}$$

Answer

$$\sqrt[]{\frac{r}{s}}$$

Answer

$$\frac{r}{s^2}$$

Answer

$$rs^2$$

Question 12

Given that $$2^p imes2^3=64$$ . Find the value of p

Accepted Answer

$$3$$

Answer

$$4$$

Answer

$$8$$

Answer

$$9$$

Question 13

Hitungkan isipadu, dalam $$cm^3$$ , air yang perlu dimasukkan ke dalam tiga bekas silinder yang sama saiz.

Calculate the volume, in $$cm^3$$ , of water needed to fill up three cylinders of the same size.

Accepted Answer

$$5.20\ imes\ 10^7$$

Answer

$$1.73\ imes\ 10^7$$

Answer

$$1.73\ imes\ 10^8$$

Answer

$$5.20\ imes\ 10^8$$

Question 14

Nombor yang manakah dibundarkan betul kepada tiga angka bererti?

Which number is rounded off correctly to three significant figures?

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 15

Antara berikut yang manakah adalah pelaburan?

Which of following is an inversement?

Accepted Answer

Amanah Saham

Unit trust

Answer

Akaun semasa

Current account

Answer

Akaun simpanan

Saving account

Answer

Akaun simpanan tetap

Fix deposit account

Question 16

Zamri membuat pinjaman peribadi sebanyak RM 50 000 daripada sebuah bank untuk membeli sebuah kereta terpakai. Bank mengenakan kadar faedah sebanyak 5.2% setahun. Hitung bayaran ansuran bulanan jika tempoh pinjaman ialah 5 tahun.

Zamri made a personal loan of RM 50 000 from a bank to buy used car. The bank charged the interest rate of 5.2% annum. Calculate the monthly instalment if the loan period is 5 years.

Accepted Answer

$$RM\ 1050.000$$

Answer

$$RM\ 833.30$$

Answer

$$RM\ 876.70$$

Answer

$$RM\ 1083.30$$

Question 17

If $$\cos\ heta\ =\ 0.6$$ and $$ an\ heta\ =\ \frac{4}{3}$$ .

Find the value of $$\sin\ heta$$

Accepted Answer

$$0.8$$

Answer

$$0.4$$

Answer

$$1.2$$

Answer

$$1.6$$

Question 18

$$\sin\ heta\ -\ \cos\ heta$$

Accepted Answer

$$\frac{4}{5}-\frac{3}{5}$$

Answer

$$\frac{5}{4}-\frac{3}{4}$$

Answer

$$\frac{4}{3}-\frac{5}{4}$$

Answer

$$\frac{5}{4}-\frac{3}{5}$$

Question 19

Garis lurus $$y=-3x+10$$ dan $$y=-px+6$$ bersilang pada titik $$\left(2,\ q\right)$$ .

Cari nilai q.

Straight lines $$y=-3x+10$$ and $$y=-px+6$$ are intersect at point . $$\left(2,\ q\right)$$ .

Find the value of q.

Accepted Answer

$$4$$

Answer

$$2$$

Answer

$$-2$$

Answer

$$-4$$

Question 20

Diberi $$QR\ =\ RS$$ , hitungkan kecerunan garis lurus $$QT$$ .

Given $$QR=RS$$ , calculate the gradient of the straight line $$QT$$ .

Accepted Answer

$$\frac{4}{7}$$

Answer

$$\frac{3}{4}$$

Answer

$$\frac{2}{3}$$

Answer

$$\frac{2}{5}$$

Question 21

Ungkapkan persamaan kuadratik $$\frac{1}{2}y^2\ =\ 12\ -\ y$$ dalam bentuk am.

Express the quadratic $$\frac{1}{2}y^2\ =\ 12\ -\ y$$ in general form.

Accepted Answer

$$y^2+2y-24=0$$

Answer

$$y^2-2y+24=0$$

Answer

$$y^2-2y-24=0$$

Answer

$$y^2+2y+24=0$$

Question 22

Graf manakah yang mewakili $$f\left(x\right)=x^2+2x$$

Which graph represent $$f\left(x\right)=x^2+2x$$

Accepted Answer

Option C is correct

Answer

A.

Answer

B.

Answer

D.

Question 23

$$1101101_2-10101_{2\ }=\ $$

Accepted Answer

$$1011000_2$$

Answer

$$1001000_2$$

Answer

$$1010100_2$$

Answer

$$1101000_2$$

Question 24

Antara berikut titik manakah memuaskan ketaksamaan $$2x+7y>10$$

Which of the following points satisfies linear inequalities $$2x+7y>10$$

Accepted Answer

$$\left(-3,\ 3\right)$$

Answer

$$\left(-3,\ 2\right)$$

Answer

$$\left(-3,\ 1\right)$$

Answer

$$\left(-3,\ 0\right)$$

Question 25

Tentukan julat data tersebut.

Determine the range of data.

Accepted Answer

$$63$$

Answer

$$25$$

Answer

$$38$$

Answer

$$50$$

Question 26

Diberi set data 5, 7, 6, 9, 12.

Hitung varians bagi data

Given set of data 5, 7, 6, 9, 12.

Calculate the variance of the data

Accepted Answer

$$6.16$$

Answer

$$8.59$$

Answer

$$59.2$$

Answer

$$63.5$$

Question 27

Sekeping kad dipilih secara rawak.

Nyatakan kebarangkalian bahawa kad yang dipilih ialah kad yang dilabel dengan huruf konsonan.

A card is picked at random.

State the probability that a card picked is label with consonant.

Accepted Answer

$$\frac{2}{3}$$

Answer

$$\frac{1}{2}$$

Answer

$$\frac{1}{3}$$

Answer

$$\frac{1}{6}$$

Question 28

Seorang murid dipilih secara rawak daripada sekolah tersebut, kebarangkalian bahawa murid itu adalah ahli Persatuan Matematik ialah $$\frac{2}{5}$$ . Hitungkan nilai k.

A pupil is chosen at random from the school, the probability that the pupil is a member of Mathematics Society is $$\frac{2}{5}$$ . Calculate the value of k.

Accepted Answer

$$110$$

Answer

$$66$$

Answer

$$99$$

Answer

$$165$$

Question 29

Antara berikut yang manakah matlamat jangka masa pendek?

Which of the following is a short term financial goal?

Accepted Answer

Membeli sebuah komputer riba

Buy a laptop

Answer

Menyimpan untuk persaraan

Save for retirement

Answer

Berkahwin

Married

Answer

Membeli rumah sendiri

Buy your own house

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