IMO 2025, Sunshine Coast Australia

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From left: Kang Taeyoung, Lai Peng Chong, Tan Chik Leng, Tey Yi Xiang Zhang Juntao, Yang Yihan, Akash Thiagarajan, Gao Zixiang, Zhao Yaoqi, Wu Xinyue

Lim Jeck has flown to Sunshine Coast earlier on 26 June. He is in the Problem Selection Committee (PSC) and will also serve as Coordinator.

Toddler Kai 18 months

Trip to Bird Paradise 23 June

Caltech's 131st Commencement Ceremony

                        2:22:26

2025 SMO Open Round 1 Review by Mathlete Training Centre

This is posted on behalf of Mathlete Training Centre.

Dear parents, greetings from Mathlete Training Centre. 

SMO 2025 Open Questions

SMO 2025 (Open Section) Answers

1. 1

2. 11

3. 5

4. 9

5. 4051

6. 2

7. 9

8. 75

9. 9

10. 13

11. 4

12. 125

13. 4

14. 300

15. 3

16. 16

17. 72

18. 99

19. 0

20. 18

21. 9

22. 18

23. 1

24. 2025

25. 6

We will be going live today, 4 June at 6.15pm to review the 2025 SMO Open Rd 1 Paper, all 25 Questions.

Join us here. See you then! 

尊敬的家长们好， 我们将在今天6月4日下午直播2025 SMO Open 一轮考卷, 全25题。 

直播时间：6.15pm 

我们直播间见！

2025 SMO Senior Round 1 Review by Mathlete Training Centre

This is posted on behalf of Mathlete Training Centre.

SMO 2025 Senior Questions

SMO 2025 (Senior Section) Answers

1. E

2. C

3. B

4. A

5. E

6. 80

7. 20412

8. 28

9. 121

10. 8102

11. 140

12. 5

13. 1499

14. 8

15. 43

16. 1657

17. 5

18. 1024

19. 100

20. 3

21. 2025

22. 2026

23. 1013

24. infinite

25. 10

Dear parents, greetings from Mathlete Training Centre. 

We will be going live today, 3 June at 7:30 pm to review the 2025 SMO Senior Rd 1 Paper, all 25 Questions.

Join us here.  See you then! 

 

尊敬的家长们好， 我们将在今天6月3日晚上直播2025 SMO Senior 一轮考卷, 全25题。 

直播时间7.30pm 

我们直播间见！

2025 SMO Junior Round 1 Review by Mathlete Training Centre

This is posted on behalf of Mathlete Training Centre.

SMO 2025 Junior Questions

SMO 2025 (Junior Section) Answers

1. A

2. B

3. C

4. B

5. C

6. 10

7. 16

8. 12200

9. 47

10. 540

11. 235

12. 55

13. 10

14. 675

15. 2024

16. 5245

17. 35

18. 128

19. 1152

20. 30

21. 1640

22. 1728

23. 6

24. 24119

25. 24

Dear parents, greetings from Mathlete Training Centre. 

We will be going live today, 3 June at 4.15pm to review the 2025 SMO Junior Rd 1 Paper, all 25 Questions.

Join us here: See you then!

尊敬的家长们好， 我们将在今天6月3日下午直播2025 SMO Junior 一轮考卷, 全25题。

直播时间：4.15pm

我们直播间见！

US Trip to National Parks

Grizzly Fall at King & Sequoia National Park

One of the largest Sequoia tree named after General Grant

Yosemite National Park

Sarcodes sanguinea, commonly called the snow plant or snow flower

Roots of a taken tree

8/9D Jiuzhaigou/Mt Emei/Leshan Trip 14 to 22 May

IOI 2025 Singapore Team

The 37th International Olympiad in Informatics 2025 (IOI 2025) will be hosted by Sucre, Bolivia from 27 July to 3 August 2025. 

The IOI 2025 Singapore Team comprises the following students (not in order of ranking):

Brian Xiao Boyang, RI Year 3 (IOI 2024 Silver)

Sun Beichen, HCI Year 6 (IOI 2024 Bronze)
Ang Wei Bin, NUSH Year 6

Siew Jing Hong, NUSH Year 6

2D1N City Square/Komtar/Midvalley Southkey

Booked from airbnb. S$89

Dinner at Palsaik Korean BBQ & Hotpot. About RM282

Movie at GSC Midvalley Southkey. RM12 per person

Breakfast at Roast & Coffee 三姐妹. RM114

Lunch at Hock Kee City Square 福气安康 RM119