Puzzle to test your IQ: This IQ test is a fun way to test your intelligence level based on the decision you make while solving the given problem. In this type of mental puzzles, you must analyze the problem carefully and arrive at the answer using your logical and analytical reasoning skills. Brain teasers make a simple riddle more interesting by adding a fun element to the puzzles. You must think creatively to come up with the solution as the answer will not be in front of you. So, we came up with an interesting riddle where you have to identify the weight of the cat, dog and mouse in the picture.
Intelligence Test: Can you detect the weight of the cat, dog and mouse in 25 seconds?
Image source: Cool Side
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In the image above, you need to identify the weight of the cat, dog and mouse in the image. The puzzle asks viewers what “How much do they weigh?“ In the image you can see four scales. The first scale indicates the combined weight of the cat and mouse. In the second, the combined weight of the dog and mouse is given. The third indicates the combined weight of the cat and dog.
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In the fourth option, it is necessary to identify the individual and combined weight of the cat, dog and mouse. You should look at the image very carefully before answering this riddle as the answer is quite simple but complicated. As a heads up, the answers to this brain teaser are right below the question, so make sure you don’t scroll too much and cheat!
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Puzzle Answer
If you look at the options one by one, you will be able to identify the individual weights of the cat, dog, and mouse. Let’s find out the individual weight of the cat, dog and mouse:
Option 1: Cat + Mouse = 10 Kg
Option 2: Dog + Mouse = 20 Kg
Option 3: Dog + Cat = 24 Kg
Now, Cat = 10 KG – Mouse and Dog = 20 Kg – Mouse
Using the above in option 3,
20 Kg – Mouse + 10 Kg – Mouse = 24 Kg
30kg-24kg = 2 mice
Mouse = 3 kg
Cat = 7 kg
Dog = 17 kilos
Cat + Dog + Mouse = 27 Kg
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Image source: Cool Side
So the answer to this mental quiz is that the combined weight of the cat, dog and mouse is 27 kg.
Alternative solution
One of our readers has suggested a shortcut to calculate combined weight quickly:
| (1) Cat + Mouse = 10 Kg
(2) Dog + Mouse = 20 Kg (3) Dog + Cat = 24 Kg Adding the three previous equations we obtain: (Cat+Mouse) + (Dog + Mouse) + (Dog + Cat) = 10+20+24=54 We observe that the weight of each animal appears twice. Which actually is: 2 x (Cat + Dog + Mouse) = 54 Dividing both sides by two, we obtain: Cat + Dog + Mouse = 54/2=27 |
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The puzzle above is a fun way to test your intelligence and observation skills. These types of puzzles require lateral thinking more than mathematical skills to reach the solution in the stipulated time. But you will definitely feel accomplished if you have figured out the answer in a few seconds. This brain teaser is just another fun way to test your IQ level. However, taking an actual IQ test is a good way to find out your intelligence level.
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Categories: Optical Illusion
Source: sef.edu.vn