In the world of puzzles, there's a sequence that looks strange but has a hidden rule. It goes like this: 4 + 4 = 20, 5 + 6 = 36, 6 + 6 = 42, 7 + 8 = 64. It seems confusing at first, but there's a trick to it.
Logical Reasoning Math Question:
Find the number which replaces the question mark.
- 4 + 4 = 20
- 5 + 6 = 36
- 6 + 6 = 42
- 7 + 8 = 64
- 8 + 8 = ?
Understanding the Pattern:
When we look closer, we see that each equation follows a pattern. It's like this: A * B + B = C. Here, A and B are the numbers we're adding, and C is the answer. For example, in 4 + 4 = 20, the trick is really 4 * 4 + 4, which gives us 20. This same trick applies to the other equations, just with different numbers.
Figuring Out the Sequence:
Using this trick, we can solve the other equations too. In 5 + 6 = 36, the trick is 5 * 6 + 6, which equals 36. Then, in 6 + 6 = 42, it's 6 * 6 + 6, giving us 42. Following this pattern, 7 + 8 = 64 becomes 7 * 8 + 8, resulting in 64.
Solving the Puzzle:
Now, let's apply the same trick to the last equation, 8 + 8 = ?. Using our pattern, it's 8 * 8 + 8, which equals 72. So, the answer is 72.
However, the most important thing over here is the time that you are taking to
solve the question. If you are able to solve the logical reasoning math
question within a minute then you will get enough time to solve other criteria
questions which may take more time. So that, you can easily crack any online
written test.
How to solve logical reasoning math questions within a minute?
The answer is Practice!!! As I said above, you just need basic math skills,
logical thinking skills and practice.
Practise the maximum number of questions that are available here and improve your logical reasoning and math skills.
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