benchmarks.wiki / Public workspace
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Omni-MATH / There are two red, two black, two white, and a positive but unknown number of…
Problem
Answer published by the source. Consult the official source to check your work against its answer.
problem
There are two red, two black, two white, and a positive but unknown number of blue socks in a drawer. It is empirically determined that if two socks are taken from the drawer without replacement, the probability they are of the same color is . How many blue socks are there in the drawer?
Plain-text mathematical notation (without MathML)
There are two red, two black, two white, and a positive but unknown number of blue socks in a drawer. It is empirically determined that if two socks are taken from the drawer without replacement, the probability they are of the same color is (1)/(5). How many blue socks are there in the drawer?
Original LaTeX notation
There are two red, two black, two white, and a positive but unknown number of blue socks in a drawer. It is empirically determined that if two socks are taken from the drawer without replacement, the probability they are of the same color is $\frac{1}{5}$. How many blue socks are there in the drawer?Discussion
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Source and history
- task_id
92987d56-0f02-542e-bbda-4ab1e8fb58c9- task_key
test--92987d56-0f02-542e-bbda-4ab1e8fb58c9- task_revision_id
- 1
- config / split
- / test
initial import