Logic Puzzles
This topic will be exclusively for logic puzzles!
Do you prefer riddles? (click here to go to the riddle topic)
Let's start with a logic puzzle! Which square fits in the last grid?
@DarkWolf 5246 (not divisible by 6)
@cloudySummer
You got the correct answer, it's 5246! 💡
The intended reasoning is ''in the others the middle number is half of the number formed by the first and last digits, eg 3186 (36/2 = 18)'' I wonder if there's a mathematical reason your method comes up with the same answer, but it's clever nonetheless! 👍👌
@DarkWolf B - and could you check my reply to the big circle with numbers question above, please?
@cloudySummer
Of course! I've just reacted to it. 🔎
@DarkWolf Thanks!
@DarkWolf
B
Each piece rotates at an eighth section each turn. Eight turns to complete one roation
The inner seems to be syncho'd together
In regards to opening of outer ring
1. top right 2. Straight up 3. Top Left 4. would be Left
in regards to inner section
1. top right 2. Top left (Skipped up) 3. bottom left (skipped left) 4. Would be Bottom Right
A car weighing 1500kg (including the driver) starts crossing a 20km long bridge. The bridge can support at most 1500kg and, above that weight, it collapses. If halfway through the bridge, a small bird, weighing 200g, lands on the roof of the car, will the bridge collapse?
@DarkWolf I guess that depends upon the amount of fuel it takes to drive 10km. If the car is electric, and the driver isn't sweating profusely for fear of the bridge collapsing... or peeing down from the bridge, because of the same fear... , it could happen.
@cloudySummer At least if the poor car isn't self-driving, that is.
The 22nd and 24th presidents of the United States of America had the same parents but were not brothers. How can this be possible?
@DarkWolf At least in theory, they could have been sisters. I'm pretty sure they were not, at that time of humankind, though. Looked it up. It seems odd to talk about them in plural, though.