Overview
The All Options online assessment includes a timed mental math test, and this tool mirrors it exactly: the same style of questions and the same scoring you will face on the day. You get 80 questions to answer in 8 minutes, one at a time with no skipping, so train for both speed and accuracy.
This test is part of the online assessment for All Options, officially hosted by Trading Interview.
Game Phases
1
Read the question
Each question shows one mental arithmetic problem (integers, decimals or fractions) with multiple answer choices.
2
Answer in order
Pick the correct option. Questions come one at a time and you cannot skip or go back.
3
Beat the clock
Work through as many of the 80 questions as you can within 8 minutes.
4
No calculator
You cannot use a calculator in the real test, so train without one. Feel free to use pen and paper.
Scoring
+1
Correct answer
Each correct answer adds one point.
-1
Wrong answer
Each wrong answer subtracts one point, so only commit when you are confident.
0
Unanswered
Questions you do not reach score nothing, neither for nor against you.
Your score is correct answers minus wrong answers across the 80 questions. Because a wrong answer costs a point, guessing wildly hurts you, so balance speed against accuracy the same way you would in the real assessment.
Your progress
📊 Track your progress
See your scores over time and watch yourself improve.
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Your performance
Your speed and accuracy per question type, next to the platform average.
📊 See your detailed breakdown
Compare your speed and accuracy on every question type against all other candidates.
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