In the given picture, you can find five identical squares. You have to form six identical squares by moving just three matchsticks. How will you achieve it if you are not allowed overlapping or breaking of matchsticks?
As you can see in the picture, we have lifted the bottom three matches and placed them inside the middle squares vertically (pink ones). We now have six identical squares.
In the attached figure, you can see a chessboard and two rooks placed on the chess board. What you have to find is the number of squares that do not contain the rooks.How many are there?
128
Lets count them one by one.
62 squares of size 1x1.
41 squares of size 2x2.
18 squares of size 3x3.
6 squares of size 4x4.
1 square of size 5x5.
62 + 41 + 18 + 6 + 1 = 128 squares.
An equation has been laid down using a few matchsticks. However, as you can see, the equation is not correct. Can you correct the equation if you are allowed to add or remove 5 matchsticks?
As you can see in the answer figure, the equation stands true now. Compare the images to know what we have done.
One of the leprechaun is missing if you see the two pictures attached to this question. Where did he go? When he comes back, do you know where has he been?
Watch the video for more detail.
You are given the sum of symbols in each row and column in the attached figure. Analyzing the figure, can you find out the value of the symbols?
Value of Circle is 3
Value of Star is 5
Value of Triangle is 4
Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?
Many of you might have tried making five different squares but that was not asked in the question. See the figure for the explanation.
A picture is attached with this question. You have to fill the grid in a manner that every row and column contains the digits 1 to 6. Also, make sure that the squares that are connected with each other must contains the same digit.Can you do it?
You can refer to the solution in the given picture.
You can see a blue figure and then, there are seven different figures that seems to be identical to the blue one however not all are. Can you find the identical ones to the blue figure?
B, D and E are identical to the blue figure.
In the following picture, E is going to slide the object down and as per the terrain and the physics, the round object is going to travel all the way till the end. Now, can you analyze who all people will die when it happens?
As you can see, the person at D dies straight through the object directly. The object then travels further and the see saw thing kills the person at the C as it has spikes below that. Upon falling, over the see saw, the blue object lifts up and then kill the person at B.The solution ends here, but just for fun, The E stands for Ebola and thus the person at A dies as well.Thanks to 9gag for this gif.
Solve the number series problem in the picture below ?
3
Center Number = (Top Left Number * Bottom Left Number)/(Top Right Number * Bottom Right Number)
= (30 * 2) / (4*5)
= 3