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Solution of Picture Equation!
What was the equation?
From picture, it is clear that,
Pair of shoes = 20, single shoe = 10
Man = 5
Goggles = 2
Single Glove = 20
Now, equation in question has man with 2 shoes, 2 gloves and 1 goggles hence his value in equation = 20 + 40 + 5 + 2 = 67
Hence, final equation appears as
10 + 67 x 2 = 144.
The answer is 144.
Both Sharing Equal Area!
Which areas are into comparison?
Actually, areas of both are equal. The diagonal divide the rectangle into 2 halves. So triangle A and A' or B and B' have equal areas.
When diagonal divides the area of main rectangle into 2 halves, area of triangles A (or A') and area of triangle B (or B') are further subtracted from each half to get the areas of the shaded region.
Since equal areas are subtracted from triangles formed by diagonal to get the shaded area, the area of shaded parts are equal.
That is from each half area subtracted = A + B = A' + B'.
40 Matchsticks Challenge!
The diagram below shows 40 matchsticks arranged in a square grid.
What is the fewest number of matchsticks that need to be removed so that there are no squares (of any size) remaining?
This is how it can be done!
What is the fewest number of matchsticks that need to be removed so that there are no squares (of any size) remaining?
This is how it can be done!
Eliminating Square in 40 Matchsticks Challenge!
What was the challenge?
All that we need to do is that remove these differently colored 9 matchsticks.
So we get,
There can be other variations of this answer but we have to remove 9 matchsticks at least to make sure there is no square.
Flip The Orientation of the Group
Assume these matchsticks as fishes. Can you flip the positions of the fishes horizontally i.e. 1 at the leftmost position and 4 at the rightmost position. Condition is that you can move only 3 matchsticks.
That's how it can be done!
That's how it can be done!
2 Moves to CheckMate the Opponent
Where the game stands?
1.Move Rook to b3 i.e. perform Rb3.
2.That will force opponent to move king to a5 i.e. execute Ka5.
3. Finally,now move Rook to a3 (Ra3) and Checkmate the opponent.
'This' Is The Answer!
What was the question?
Just count the intersecting points.
First one has 9, second one has only 1 & third has 4.
Hence, the answer is 4.
Check Mate in 1 Move
You are playing with white and its your turn. Check mate the opponent in 1 move.
'Here' is that move!
'Here' is that move!
'That' Move to Check Mate The Opponent
First know the current situation on the board!
Just kill the Black Rook by pawn with the move C7 = > B8. Revive KNIGHT at that position to check mate the opponent straightway. Here, opponent can't use bishop at D6 to kill our knight as in that case his king will be in line of attack of our rook at D1.
Test if You Are a Genius!
People’s Daily,China tweeted out this math puzzle in which each picture represents a number.
The question reads,
"Are you a math genius? Test your brain with this Chinese math puzzle. Did you get it right? (HINT: The correct answer is 16)"
Solve if you can!
Did you figure out how correct answer is 16?
The question reads,
"Are you a math genius? Test your brain with this Chinese math puzzle. Did you get it right? (HINT: The correct answer is 16)"
Solve if you can!
Did you figure out how correct answer is 16?
Did You Prove Yourself Genius?
Look at the question first!
Let's take a look at the puzzle again.
First thing, we should observe in such puzzles that how objects in the question equation differs from those in given equations.
Here, pair of the sneakers appears as it is in the question while pair of whistles reduced to 1 whistle in question.
And if we look closely the cat, the whistle around the neck is missing in the question.
Now from equation (1), pair of sneakers = 10.
From equation (2), Cat = 5.
From equation (3), 2 whistles = 4; hence 1 whistle = 2.
Here, we can deduce that cat without whistle in question is CAT - WHISTLE = 5 - 2 = 3.
So the equation in question comes out as, 10 + 3 X 2 = 10 + 6 = 16.
Correcting The Incorrect
What was the wrong?
All we need to do is move 'this' pointed match stick.
Now it looks like -
This is now correct equation. Isn't it?
Answer of Tricky Logical Mathematical Puzzle
Or a look at the question itself?
Let's look at the puzzle once again.
From first equation, it is clear that figure = 15. But the figure itself made up of square (4 sides) + polygon (5 sides) + hexagon (6 sides) = 15.
From second equation, we have bunch of 4 bananas = 4 i.e. 1 banana = 1.
And from third equation, we have 3 hours in clock = 3 i.e. 1 hours = 1.
Hence, in fourth equation, value of clock = 2, 3 bananas = 3, figure = sides of hexagon + sides of pentagons = 6 + 5 = 11.
2 + 3 + 3 x 11 = 38
Hence, answer is 38.
