Asian Science and Maths Olympiad (ASMO) is a competition platform designed to challenge and evaluate student’s knowledge in Mathematics and Science at their grade level. The questions in the Olympiad will stretch their knowledge and understanding of the concepts. Our syllabus fits nicely into the syllabus that concentrates on non-routine problem-solution to prepare the students for the competition. With the expansion of STEM education worldwide, ASMO certainly answers the need of it. Students will be well prepared with the skills to meet the science and technology challenges.

In Malaysia, ASMO is officially endorsed by Ministry of Education and all participants will obtain curriculum marks. In 2018 alone, Asian Science and Mathematics Olympiad has received 70,000 entries from across the ASEAN countries. We are targeting for the number to increase at 80,000 for 2019.

We are also proud to present that ASMO International is a new effort by ASMO Malaysia which started in 2017 in Pattaya, Thailand. When it was initially launched, the competition was setup via collaboration with ASMOPSS and ASMO Thai was the host for the competition. In 2018, Malaysia has become the host for the competition and it was participated by 10 Asian countries.

The idea of opening up a new competition platform which is ASMO International is to expand the level of competition and to provide more opportunities for primary and secondary school students to experience international engagement. (**sc : http://asmo2u.com/about-us**)

Berikut ini problems and solution ASMO 2018 grade 1

1. Identify the number line pattern and fill in the blanks.

\(1，6，11，16，（a）,（b）\)

(A) a=14, b=18

(B) a=21, b=26

(C) a=21, b=25

(D) a=20, b=25

2. What shape does ( ？) represent?

(A) ?=

(B) ?=

(C) ?=

(D) ?=

3. Based on the diagram below, how many squares are there?

(A) 3

(B) 4

(C) 5

(D) 6

4. Calculate：\(1+2+3+4+5+6+7+8+9=？\)

(A) 35

(B) 40

(C) 45

(D) 50

5. Father is 28 years older than Melvin and mother is 24 years older than Melvin. What is the age difference between father and mother?

(A) 2

(B) 3

(C) 4

(D) 5

6. Find out what value does each shape below represent.

(A) =6, =8

(B) =6, =7

(C) =4, =8

(D) =4, =7

7. Calculate : \(8 – 7 + 6 – 5 + 4 – 3 + 2 – 1 =\)

(A) 4

(B) 6

(C) 7

(D) 10

8. In the diagram below, the 3 numbers in each line will have a sum of 20. What is A+B?

(A) 15

(B) 17

(C) 19

(D) 20

9. Hafiz has RM15. He bought a book with RM3.20 and some food with RM4.90. How much money does he has left?

(A) RM8.10

(B) RM5.30

(C) RM7.20

(D) RM6.90

10. Identify the pattern of the diagram below. What is the value of X?

(A) 8

(B) 7

(C) 6

(D) 5

11. Cindy has 12 stamps. She uses 3 stamps, and uses another 5 stamps. Lastly she bought 6 stamps. How many stamps does she has now?

(A) 6

(B) 8

(C) 10

(D) 12

12. Based on the pattern above, find the value of (?).

(A) 5

(B) 6

(C) 7

(D) 8

13. Count the number of triangles that contains “ ” in the diagram below.

(A) 1

(B) 2

(C) 3

(D) 4

14. Based on the diagram above, the weight of one is equal to how many ？

(A) 1

(B) 2

(C) 3

(D) 4

15. Find the value of X and Y.

(A) X=7, Y=2

(B) X=3, Y=3

(C) X=7, B=3

(D) X=2, Y=2

16. The clock rings 3 times, it uses 2 seconds. The clock rings 5 times, how much time is needed?

(A) 5

(B) 4

(C) 8

(D) 10

17. After big brother gave 4 books to little brother, they have the same number of books. Initially, how many books does big brother have more than little brother?

(A) 4

(B) 8

(C) 10

(D) 12

18. Find the answer below：

\(45+37+55+63+51+49=？\)

(A) 250

(B) 355

(C) 200

(D) 300

20. Vivian used the same amount of money to buy 2 books and 3 erasers. Which statement below is correct?

(A) The book is more expensive

(B) The eraser is more expensive

(C) The book and eraser have the same price

(D) None of the above

21. \(（\;\;\; ）, -18 < 34 × 3\)

Based on the equation above, what is the largest number that can be filled in（ ）？

(A) 120

(B) 119

(C) 84

(D) 83

22.

**\(6+9 = 1+4+A\)**

**\(4+4 = 10-6+B\)**

Based on the equations above, what is the product of A and B?

(A) 20

(B) 26

(C) 40

(D) 60

23. Ali, Abu and Ahmad went on a race. It is known that, Abu is slower than Ali, Ahmad is not first nor last. Which of the following is correct?

(A) Ali is first

(B) Abu is first

(C) Ahmad is first

(D) None of the above

24. What signs do a, b, c represent?

(A) a= －, b= －, c= ＋

(B) a=－, b=－, c=－

(C) a=＋, b=＋, c=＋

(D) a=＋, b=－, c=＋

25. From the question below, a number subtracted by 2, added by 4, and subtracted by 2 again will have a remainder of 5. What is the first number in（？）?

(A) 3

(B) 4

(C) 7

(D) 8