Quiz about Ungkapan Algebra

Question 1

- 7p - 8q + p - q

Accepted Answer

A) - 6p - 9q

Answer

B) 15p - q

Answer

C) - 8p + 7q

Answer

D) 6q + 7q

Question 2

3k - 3xy - 5xy + 2k

Accepted Answer

C) 5k - 8xy

Answer

A) k + 8xy

Answer

B) 5k - 2xy

Answer

D) k - 2xy

Question 3

2bc + 10 - 3bc - 2

Accepted Answer

B) 8 - bc

Answer

A) 5bc + 8

Answer

C) - bc + 12

Answer

D) 8 - 5bc

Question 4

c -2d + cd - 10cd - d + 4c

Accepted Answer

A) 5c - 3d - 9cd

Answer

B) 5c + 3d - 11cd

Answer

C) - 3c - 3d - 9cd

Answer

D) - 3c + 3d - 11cd

Question 5

12mn - 4p - 6 + 7p

Accepted Answer

C) 12mn + 3p - 6

Answer

A) 8mn - 11p - 6

Answer

B) 8mn + 3p - 6

Answer

D) 12mn - 11p - 6

Question 6

- 9 - rs + 9rs + 9

Accepted Answer

A) 8rs

Answer

B) 18 + 8rs

Answer

C) 10rs

Answer

D) - 18 - 8rs

Question 7

13uv - 8 + vu + 7

Accepted Answer

D) 14uv - 1

Answer

A) 12uv - 15

Answer

B) 5uv + vu + 7

Answer

C) 13uv - 1 + vu

Question 8

3a + 5b - 2b - 5

Accepted Answer

B) 3a + 3b - 5

Answer

A) 3a + 7b - 5

Answer

C) 3a - 7b - 5

Answer

D) 3a - 3b - 5

Question 9

20stu - 8u - 12uts - 3 + u

Accepted Answer

A) 8stu - 7u - 3

Answer

B) 8stu - 9u - 3

Answer

C) 20stu - 7u - 12uts - 3

Answer

D) 20uts - 9u - 12uts - 3

Question 10

dibawah ialah sebutan serupa untuk 2xy KECUALI

Accepted Answer

2x

Answer

3xy

Answer

2/3xy

Answer

1000xy

Question 11

dibawah ialah sebutan serupa untuk 0.5pqs KECUALI

Accepted Answer

pq

Answer

pqs

Answer

2psq

Answer

5pqs

Question 12

yang mana berikut merupakan sebutan algebra dlam dua atau lebih pemboleh ubah

Accepted Answer

2xy

Answer

2x

Answer

4

Answer

5y

Question 13

berikut yang manakah ungkapan algebra

Accepted Answer

2x+4yz

Answer

2xyz

Answer

11xyz

Answer

2xy

Question 14

nyatakan pemboleh ubah bagi 1/3ghf

Accepted Answer

g, f, dan h

Answer

gbf

Answer

g dan f

Answer

1/3

Question 15

Nyatakan pekali bagi pq untuk nombor 2pq

Accepted Answer

2

Answer

p

Answer

q

Answer

2pq

Question 16

nyatakan pekali bagi rst untuk nombor 4wrst

Accepted Answer

4w

Answer

s

Answer

t

Answer

4

Question 17

dibawah ialah sebutan serupa untuk 2xy KECUALI

Accepted Answer

2x

Answer

3xy

Answer

2/3xy

Answer

1000xy

Question 18

berikut yang manakah ungkapan algebra

Accepted Answer

2x+4yz

Answer

2xyz

Answer

11xyz

Answer

2xy

Question 19

Kenal pasti semua sebutan algebra dan pemboleh ubah dalam situasi berikut:
Kelvin dapat menyelesaikan 2mn masalah Matematik dalam 1 minit. Dalam masa 5y minit dia dapat menyelesaikan 10mny masalah Matematik

Accepted Answer

m, n dan y

Answer

2mn

Answer

2mn, 5y, 10mny

Answer

m dan n

Question 20

Ringkaskan hasil darab berikut:
-7 x r x s x r

Accepted Answer

-7r2s

Answer

-7rs

Answer

-7rsr

Answer

-7s2r

Question 21

Sebuah segi empat tepat PQRS mempunyai lebar 3y cm dan panjang 5xy cm. Cari luas segi empat tepat itu dalam cm²

Accepted Answer

15xy2

Answer

15xy

Answer

8xy

Answer

8xy2

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