# What is the answer to the lightbulb clock riddle?

## What is the answer to the lightbulb clock riddle?

Therefore, one bulb with one light = 3. Bulb with four lights = 4 x 3 = 12. 9 + 9 x 36 = 9 + 324 = 333. Answer to ‘Watch Calculator bulb’ puzzle is 333.

## Which switch belongs to which bulb?

The bulb that is on is the only switch that is on. The bulb that is off but hot, is the switch that has been turned off. The bulb that is off and cold is the third switch.

How many light bulbs are turned on at the end?

Let’s realize what we discovered. If there’s no randomness, then we’ll get 10 light bulb that are turned on in the end. If there’s a 50–50 chance to press the switch, then we’ll get 50 light bulbs that are turned on.

What is the clock puzzle?

Rubik’s Clock is a two-sided puzzle, each side presenting nine clocks to the puzzler. The method to do so is by starting by constructing a cross on both sides (at 12 o’clock) and then solving the corner clocks.

### Which switch controls which light bulb?

If the light is on, then switch number 2 controls it. If the light is off, then go and feel the bulb with your hand. If the bulb is hot, then switch number 1 controls it, and if the bulb is cold, then switch number 3, the one you did not touch, controls it.

### How many combinations of 3 lightbulbs are there?

With 3 light bulbs, we get 8 combinations representing the numbers from 0 to 7.. With 4 light bulbs, 16 combinations representing the numbers 0 to 15. There is a definite pattern here, and it is important to remember it.

What is the final state of Bulb No 64 and how many of the light bulbs are illuminated after the 100th person has passed through the room?

And how many of the light bulbs are illuminated after the 100th person has passed through the room? Right first the answers: Light Bulb 64 is on. The total number of bulbs which are on including #64 is 10.

What is the clock world record?

Records. The world record for a single solve is 2.87 seconds, set by Yunhao Lou (娄云皓) of China on May 1 2021 at Guangdong Open 2021 in Guangdong, China.