# Brain Teaser IQ Test: Can You Solve This Clock, Calculator And Bulb Puzzle - Viral Maths Puzzle

by N Keerthana | **Updated **Sep 23, 2022

## Brain Teaser IQ Test: Can You Solve This Clock, Calculator And Bulb Puzzle - Viral Maths Puzzle

Brain teasers are an exciting form of a puzzle that needs thinking to solve. Brain teasers make you think out of the box and exploit your mind's potential. One of the most recent brain teasers trending on social media and boggling many minds is Brain Teaser IQ Test: Can You Solve This Clock, Calculator And Bulb Puzzle - Viral Maths Puzzle

Let us first have a look at what this puzzle is.

Image source: Youtube

## Brain Teaser IQ Test: Can You Solve This Clock, Calculator And Bulb Puzzle - Viral Maths Puzzle- Solution

If you are still trying to get the answer to this, we have here the answer for this puzzle. This brain teaser is a great way to test your observation skills and how sharp you are. If you still haven't gotten the answer, the picture given below will make you understand this solution better.

The bulb with five rays is worth 15, and that there is also a bulb with 4 rays. Given the nature of these logic puzzles, and in the absence of any more information, the only thing we can deduce is that each ray coming off the bulbs is worth 3.

Rays of the bulbs only, so each ray is 3 and the total of a bulb is 15 at 3rd row, this gets a total result of **333**

Rays and the bulb are in the calculation so the bulb could be 10 and each ray 1, so you have 15 as a total for each bulb too on the 3rd line, but the total result changes to 387 when you didn't multiply the number.

Addition can happen with both non-equivalent numbers (eq 1) but also equivalent numbers (eq 2). But with similar numbers, you can have both addition and subtraction (eq 3). If you use addition/subtraction with the lightbulbs in eq 4 you would have to make an assumption. you should add all 3 because there is no minus sign, or do you treat the lightbulbs with the same formula used in eq 3 (12+12-12) or 12? Without defining the addition or subtraction relationship between the lightbulbs in eq 4 but knowing a change in the calculator number from eq 2 results in multiplication, infers that a change in the variable from previous equations should be treated as multiplication rather than addition or subtraction. There is no division so you can’t assume anything is divided.

Therefore 9 +9x(3x12)

9+9(36)

9+324=333.

The answer is **333.**

Image source: Youtube

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## Brain Teaser IQ Test: Can You Solve This Clock, Calculator and Bulb Puzzle - Viral Maths Puzzle-FAQ

Many people love to solve Brain teasers, analytical puzzles, and games. Brain teasers are like a trickier version of puzzles and riddles. You have to analyze these puzzles differently and think outside of the box. You have to use your creative mind because the answer to Brain teasers cannot be found easily.

A brain teaser is an interesting form of a puzzle that needs thinking to solve.