How many children actually get gold in SASMO?
About 8 in every 100 children who sit SASMO receive gold. Roughly 60 in 100 — about 6 in 10 — leave without a medal of any colour. Award bands are fixed proportions of the entrants, not mark thresholds, so a child is ranked against everyone else who sat the same paper.
Out of 100 children who sit SASMO
Every entrant receives something. That is the first thing to understand, and the second is that “something” is usually not a medal.
| Award | What it means | Per 100 entrants |
|---|---|---|
| Gold | Top 8% | 8 |
| Silver | Next 12% | 12 |
| Bronze | Next 20% | 20 |
| Honourable Mention | Next 10% | 10 |
| Certificate of Participation | Next 50% | 50 |
SASMO's published award structure, from the organiser's own site (sasmo.simcc.org) and corroborated against SIMCC's SMO Education Group page. Award bands are shares of entrants and are re-cut every year, so confirm the current season before relying on them.
Source: sasmo.simcc.org — Organiser: SIMCC. Corroborated against smo-testing.com/sasmo/.
Why a band is not a mark to aim for
Award bands are fixed proportions, not thresholds. A child is ranked against everyone else who sat the paper, which means the mark that earns silver this year may earn bronze next year with an identical script. Preparing a child to “hit gold” sets a target that nobody controls.
Read the denominator
These are shares of contest entrants, not of all schoolchildren. The field is already self-selected, so the competition is stiffer than the numbers suggest.
Getting through to a second round is a sharper filter
| Contest | Step | Who gets through |
|---|---|---|
| RMO | Round 1 → Round 2 | Roughly the top 2–3% advance, capped at a fixed number of seats — whichever is lower. |
| APMOPS | Round 1 → Invitation | Top 50 P6 scorers nationally — a fixed number, not a percentage. |
Both of these cap out at a fixed number of seats, not a share of the field. APMOPS takes a fixed 50. As entries grow, the same score buys a worse rank — last year's cut-off is not a target. RMO works the same way in reverse: it advances a percentage of Round 1 sitters, but capped at a fixed number of seats — whichever is lower. Either way, a bigger field this year does not mean more seats next round.
What we can't know
SASMO's organiser does not publish an award-band breakdown at all, so the proportions above are the best available estimate from recurring third-party reporting, not a confirmed figure — and nobody outside the contest can tell you what score earned a band in a given year. Anyone quoting you a cut-off mark is quoting a rumour. Treat these figures as describing recent cycles only, and expect them to be revised as better sourcing turns up.
What to do with this
Decide before the registration fee what a good year looks like. If the answer is “a medal”, then on these numbers most families are signing up for a disappointment. If the answer is “a hard paper attempted honestly”, every entrant can have one.
Sources
- MathsKid Award Odds poster (PDF)
- Award proportions: recurring third-party reporting. SIMCC does not publish a band breakdown — its own results page names the award tiers only (checked 4 Aug 2026).
- APMOPS advancement: Hwa Chong Institution
- RMO advancement: Raffles Institution
Last verified: 2026-08-05
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