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by dxbydt 1267 days ago
Some of the Calculator analogy comments downstream are inaccurate. 300,000 students in the United States compete in the AMC 8/10/12 exams every year. Calculators have always been banned. The official policy[1] states sternly in uppercase -

--- AMC 8 The only materials that students are allowed to have on themselves during the competition are writing utensils, blank scratch paper, rulers, and erasers. NO CALCULATORS OR PHONES AND SIMILAR ELECTRONIC DEVICES OF ANY KIND ARE ALLOWED. No questions require the use of a calculator.

AMC 10/12 - AIME The only materials that students are allowed to have on themselves during the competition are writing utensils, blank scratch paper, rulers, compasses, and erasers. NO CALCULATORS OR PHONES AND SIMILAR ELECTRONIC DEVICES OF ANY KIND ARE ALLOWED. No questions require the use of a calculator. --

Mathcounts[2] is kinder, but only a little bit - "Calculators are not permitted in the Sprint and Countdown Rounds, but they are permitted in the Target, Team and Tiebreaker Rounds". There are 500+ chapter rounds every year, plus 56 state rounds, & each school sends upto 12 contestants, so again a very large number of students compete in these exams with no calculator.

Note when they say "No questions require the use of a calculator" - that's quite a dubious claim. For eg. the question which is bigger 9^10 or 10^9 ? With a calculator it becomes trivial. Without, you take logs to base 10 and do some simple arithmetic by hand. For most trig problem sets, you'd have to know the standard sines & cosines. With a calculator that becomes moot.

[1] https://www.maa.org/math-competitions/amc-policies [2] https://www.mathcounts.org/programs/official-rules-procedure...