03 - Logical Reasoning Math Questions with Answers and Explanation (2 + 2 = 6, 3 + 3 = 11, 4 + 4 = 18, 5 + 5 = 27 Then 7 + 7 = ?)

Having good practice on logical reasoning math questions is very important to crack any online written test. In the world of math puzzles, there's a sequence that might seem puzzling at first. It goes like this: 2 + 2 = 6, 3 + 3 = 11, 4 + 4 = 18, 5 + 5 = 27, and 7 + 7 = ?. These equations look odd, but there's a hidden rule behind them.

Logical Reasoning Math Question:

• Find the number which replaces the question mark.
• 2 + 2 = 6
• 3 + 3 = 11
• 4 + 4 = 18
• 5 + 5 = 27
• 7 + 7 = ?

Understanding the Pattern:

    When we look closer, we see that each equation follows a pattern. Even though it looks like simple addition (A + B = C), there's a trick to it. The real rule is A * B + 2 = C. For example, in 2 + 2 = 6, the trick is really 2 * 2 + 2, which gives us 6. 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 3 + 3 = 11, the trick is 3 * 3 + 2, which equals 11. Then, in 4 + 4 = 18, it's 4 * 4 + 2, giving us 18. Following this pattern, 5 + 5 = 27 becomes 5 * 5 + 2, which leads to 27.

Solving the Puzzle:

    Now, let's apply the same trick to the last equation, 7 + 7. Using our pattern, it's 7 * 7 + 2, which equals 51. So, the answer is 51.

Overall Answer Explanation:

    Let's break down the pattern observed in these equations. We'll start with the first equation, 2 + 2 = 6, where A + B = C. However, the actual logic behind it is A * B + 2 = C.

So, applying this logic to each equation:

• For 2 + 2 = 6, the actual logic is 2 * 2 + 2 = 6.
• For 3 + 3 = 11, the actual logic is 3 * 3 + 2 = 11.
• For 4 + 4 = 18, the actual logic is 4 * 4 + 2 = 18.
• For 5 + 5 = 27, the actual logic is 5 * 5 + 2 = 27.

Now, let's find the result for the last equation, 7 + 7. Using the same logic:

• For 7 + 7, the actual logic is 7 * 7 + 2 = 51.

Therefore, the answer to 7 + 7 is 51.

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.

Practice the maximum number of questions available here and improve your logical reasoning and math skills.

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