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Zizz and Letz

Zizz and Letz

Assessment

Presentation

Fun

4th Grade

Medium

Created by

Harvir Singh

Used 2+ times

FREE Resource

3 Slides • 12 Questions

1

ZIZZ AND LETZ
ADD MATHS OUTREACH 2024
KARNIVAL STEM 2O24

The quiz is a voluntary game that 4SA/ST students have volunteered. We would greatly appreciate if there were more students who could enroll and try our easy add maths questions. We accept enrollments in group or individually.. Please ask one of our crew for any enquiries. Thank you

2

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1) Answer all the questions within 5 minutes.

2) Groups or individuals will be separated into different sets of questions.

3) Students aren't allowed to choose questions beside given by our crew.

4) Prizers will be given at the end of the the game.

Rules

3

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Are you ready?

All the best!

4

Multiple Choice

Question image

1) Rajah menunjukkan gambar rajah anak panah bagi hubungan h di antara x dan y. Adakah hubungan h merupakan fungsi?
Berikan alasan anda.
The figure shows an arrow diagram of the relationship h between x and y. Is the relation h a function? Give your reasons.

1

Tidak, objek 0 mempunyai imej 1.

2

Tidak, hubungannya satu kepada satu.

3

Ya, hubungannya ada objek dan ada imej.

4

Ya, setiap objek mempunyai imej.

5

Multiple Choice

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2) Adakah hubungan ini mempunyai fungsi?

Does this relation has function?

1

Ya

2

Tidak

6

Multiple Choice

Question image

3) Adakah hubungan ini mempunyai fungsi atau tidak?

Does this relation has function or not?

1

Ya

2

Tidak

7

Multiple Choice

Question image

Q1

4) Rajah menunjukkan gambarajah anak panah bagi hubungan h di antara x dan y.

Nyatakan objek bagi −3.

1

-5

2

10

3

7

4

0

8

Multiple Choice

5) Diberi fungsi f(x)= 4x + 5 dan  g(x) = 3x− 2. Cari gf(x)

1
gf(x) = 12x + 13
2
gf(x) = 12x − 3
3
gf(x) = 12x + 15
4
gf(x) = 12x + 12

9

Multiple Choice

6) Selesaikan persamaan kuadratik yang berikut:
              2x+ 7x − 4 = 0

1
x = -4 , ½
2
x = -4 , 2
3
x = 4 , ½
4
x = 4 , -2

10

Multiple Choice

Question image

Q3

Rajah menunjukkan gambarajah anak panah bagi hubungan h di antara x dan y.

Adakah hubungan h merupakan fungsi?

Berikan alasan anda.

1

Tidak, objek 0 mempunyai imej 1

2

Tidak, hubungannya jenis satu kepada satu

3

Ya, hubungannya ada objek dan ada imej

4

Ya, Setiap objek mempunyai imej

11

Multiple Choice

Question image

Q2

7) Rajah menunjukkan gambarajah anak panah bagi hubungan fungsi h di antara x dan y.

Nyatakan julat bagi hubungan fungsi h.

1

{10,7,0,-3}

2

{-5,-3,1,8}

3

{-5,-3,1,8,12}

4

-5,-3,1,8

12

Multiple Choice

Question image

8) Dengan merujuk persamaan fungsi f(x) dan g(x) yang diberi,

Cari fg(x)

1

fg(x) = 10x3 − 1

2

fg(x) = 10x2 − 1

3

fg(x) = 50x2 − 20x + 2

4

fg(x) = 25x2 − 10x + 1

13

Multiple Choice

9) b24ac>0 bermaksud?b^2-4ac>0\ bermaksud?  

1

Persamaan kuadratik mempunyai dua punca nyata yang berbeza

2

Persamaan kuadratik mempunyai dua punca nyata yang sama

3

Persamaan kuadratik tidak mempunyai punca yang nyata

14

Multiple Choice

Question image

10) Padankan fungsi berikut.

1

-2 --- 2

0 --- 0

2 --- 4

4 --- 6

2

-2 --- 0

0 --- 2

2 --- 6

4 --- 4

3

-2 --- 0

0 --- 2

2 --- 4

4 --- 6

4

-2 --- 2

0 --- 6

2 --- 0

4 --- 6

15

Multiple Choice

Question image

Q13

Dengan merujuk fungsi g yang diberi,

cari g−1(5).

1

5/13

2

13/5

3

1

4

−13/5

ZIZZ AND LETZ
ADD MATHS OUTREACH 2024
KARNIVAL STEM 2O24

The quiz is a voluntary game that 4SA/ST students have volunteered. We would greatly appreciate if there were more students who could enroll and try our easy add maths questions. We accept enrollments in group or individually.. Please ask one of our crew for any enquiries. Thank you

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