Optiver Interview Questions

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548 companies
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Last updated Nov 2026

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Quantitative Researcher Quantitative Trader Quantitative Developer

You draw cards one at a time from a standard 52-card deck. What is the expected number of cards drawn up to and including the first ace?
+210 hours ago
You are shown a table of odds for bets on the sum of two dice. Which bets would you place, and how much would you stake on each?
3 years ago
Solve for x: (1/3)(x + 2) - 2 = 4.
10 hours ago
Estimate the volume of salt in the Atlantic Ocean.
10 hours ago
Without a calculator, give 100 divided by 370,000 in ten-thousandths, that is, in hundredths of a percent.
10 hours ago
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Without a calculator, turn 0.59 / 0.73 into a decimal.
10 hours ago
A 10 x 10 x 10 cube has its outer layer of unit cubes removed. What are the dimensions of the remaining cube?
10 hours ago
You start with $10 and roll a die 10 times: an even roll adds $1 and an odd roll subtracts $1. What is the probability you go bankrupt?
2 years ago
Flip 6 fair coins. What is the probability of more heads than tails?
2 years ago
The first six terms of a sequence are 5/9, 1/3, 6/12, 7/15, 13/27 and 20/42. What is the seventh term?
2 years ago
Find the next term of the sequence 12, 28, 36, 84, 88, 168.
2 years ago
Find the next term of the sequence 1, 2, 3, 16/5, 25/8, 36/13.
10 months ago
Find the next term of the sequence 2, 2, 3, 4, 5, 8, 8.
10 months ago
Find the next term of the sequence 4, 5, 9, 13, 22, 31.
10 months ago
Find the next term of the sequence 3, 2, 4, 4, 12, 36.
10 months ago
Find the next term of the sequence 1, 2, 5, 11, 26, 59.
10 months ago
Find the next term of the sequence 4/3, 1, 5, 8, 23, 47.
2 years ago
Find the next term of the sequence 3, 1, 2, 6, 12, 144.
2 years ago
The first six terms of a sequence are 1/5, 2/3, 3/11, 3/6, 5/17 and 4/9. What is the seventh term?
2 years ago
Find the next term of the sequence 7, 14, 24, 6, 12, 22.
2 years ago

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Optiver Interview Questions

You draw cards one at a time from a standard 52-card deck. What is the expected number of cards drawn up to and including the first ace?

You are shown a table of odds for bets on the sum of two dice. Which bets would you place, and how much would you stake on each?

Solve for x: (1/3)(x + 2) - 2 = 4.

Estimate the volume of salt in the Atlantic Ocean.

Without a calculator, give 100 divided by 370,000 in ten-thousandths, that is, in hundredths of a percent.

Without a calculator, turn 0.59 / 0.73 into a decimal.

A 10 x 10 x 10 cube has its outer layer of unit cubes removed. What are the dimensions of the remaining cube?

You start with $10 and roll a die 10 times: an even roll adds $1 and an odd roll subtracts $1. What is the probability you go bankrupt?

Flip 6 fair coins. What is the probability of more heads than tails?

The first six terms of a sequence are 5/9, 1/3, 6/12, 7/15, 13/27 and 20/42. What is the seventh term?

Find the next term of the sequence 12, 28, 36, 84, 88, 168.

Find the next term of the sequence 1, 2, 3, 16/5, 25/8, 36/13.

Find the next term of the sequence 2, 2, 3, 4, 5, 8, 8.

Find the next term of the sequence 4, 5, 9, 13, 22, 31.

Find the next term of the sequence 3, 2, 4, 4, 12, 36.

Find the next term of the sequence 1, 2, 5, 11, 26, 59.

Find the next term of the sequence 4/3, 1, 5, 8, 23, 47.

Find the next term of the sequence 3, 1, 2, 6, 12, 144.

The first six terms of a sequence are 1/5, 2/3, 3/11, 3/6, 5/17 and 4/9. What is the seventh term?

Find the next term of the sequence 7, 14, 24, 6, 12, 22.

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