Categories
Tags
Puzzle
New post in Puzzle
Which figure is the odd one out?
January 2nd, 2023
puzzle
Logic: Door to million dollars
July 29th, 2022
puzzle
How to render a Futoshiki puzzle?
November 9th, 2021
grids
puzzle
Logic games using TeX
August 1st, 2022
puzzle
logicpuzzle
Any package for typesetting polyominos/tetris-like shapes?
August 1st, 2022
puzzle
tetris
polyomino
Find a seven digit number which describes itself
August 1st, 2022
puzzle
problem-solving
algebra-precalculus
real-analysis
calculus
Find the number to replace the question mark in between two pairs of numbers
December 20th, 2020
pattern-recognition
puzzle
arithmetic
Crack the code using the clues
April 17th, 2020
puzzle
Puzzle question finding Calvin
October 25th, 2020
puzzle
statistics
optimization
Puzzle: Trail a shape without overlapping lines
July 25th, 2020
geometry
puzzle
How to count jigsaw puzzle height and width in pieces.
August 1st, 2022
puzzle
How many different ways can I add three numbers to get a certain sum?
August 1st, 2022
combinations
puzzle
Verbal Reasoning (Puzzle)
August 1st, 2022
puzzle
Aptitude: Time and Work
August 1st, 2022
puzzle
Puzzle - where did the extra dollar come from?
September 18th, 2020
puzzle
knight and knave problem
August 1st, 2022
puzzle
logic
red and green apples
August 1st, 2022
puzzle
applications
Striking off a digit from each of the numbers written in seven rows, while preserving arithmetical operations
February 20th, 2020
puzzle
recreational-mathematics
Dividing a rectangle into maximum number of regions using lines
August 1st, 2022
puzzle
problem-solving
Progressive Matrices Puzzle
January 26th, 2020
puzzle
Find minimum and maximum wins required in a $8$ team tournament
April 22nd, 2020
puzzle
combinatorics
Determining how many sibling a person has
September 29th, 2020
puzzle
infinite square grid of resistors
June 29th, 2020
puzzle
electromagnetism
puzzle, solve by equations
September 7th, 2020
puzzle
expected value of longest length of stick broken into 3 pieces
August 9th, 2020
probability-distributions
probability
probability-theory
puzzle
A cow is tethered by a $50$m rope to a point $10$m from the corner of a $60$m-by-$30$m barn. What area of grass can be grazed?
October 26th, 2020
puzzle
geometry
three girls gave a friend 60 rupees and asked her to buy them a kilo of mangoes from the market.
August 1st, 2022
puzzle
Game: removing coins from two stacks.
August 1st, 2022
number-theory
puzzle
What does this word represent?
April 25th, 2020
puzzle
hitting a dart board probability
May 21st, 2020
recreational-mathematics
puzzle
probability
←
1
2
3
4
5
6
7
8
9
…
22
23
→