Today's PUZZLE CLASSIC OF THE DAY
PREVIOUS 12 DAYS
Reaching 1/3
Using every of the digits 1 through 9 only once, write a fraction which is exactly equal 1/3.
B into 2 Congruent Parts
Cut this figure into 2 congruent parts (identical in area and shape, though they can be mirrored).
Bottom Row
What number should be placed instead of the question mark?
Five Mondays
What is the probability there are 5 Mondays in a 31-day month?
TriCounting: 7 Lines
How many triangles are in this shape? Select a triangle and click the "Count" button.
Q into 2 Congruent Parts
Cut this figure into 2 congruent parts (identical in area and shape, though they can be mirrored).
TriCounting: Bisectors
How many triangles are in this shape? Select a triangle and click the "Count" button.
Piggy Bank Savings
After breaking her piggy bank, Juliet discovered savings of $700 in it. The most amazing fact was that 1/3 of all coins were $1 coins, 1/3 - half dollars, and 1/3 - quarters. How many coins in total were there?
Send More Money + Gold
Each letter represents a different digit, and M is not zero. Replace the letters with the respective digits to restore a valid expression.
6 Rays in Triangle: Counting Triangles
How many triangles can you count here?
Sequoias & Squares
Draw two squares so that all sequoias are isolated from each other.
Congruent Parts: Trapezium One
Divide this shape into 4 congruent parts (identical in area and shape), they may be mirrored though.