What is always in front of you but you can’t see it?
The future
A father and son are in a car accident. The father dies. The boy is taken to hospital. The doctor says, “I can’t operate on him — he’s my son.” How?
The doctor is his mother
If you have me, you want to share me. If you share me, you don’t have me. What am I?
A secret
Which is heavier: 1 kg of iron or 1 kg of cotton?
They are the same (both 1kg)
How can you make 7 even without adding, subtracting, multiplying, or dividing?
Remove the “S” → seven becomes “even”
Rearrange the digits 1, 2, 3, 4, 5 to make the largest possible number divisible by 3.
54,321
Sum = 15 (divisible by 3)
Largest arrangement = 54321
If there are 3 apples and you take away 2, how many do you have?
two (you took 2, so you have 2)
What is half of 2 + 2?
3 (Half of 2 is 1, then +2 = 3)
If it takes 5 machines 5 minutes to make 5 products, how long would 100 machines take to make 100 products?
5 minutes
What comes once in a minute, twice in a moment, but never in a thousand years?
the alphabet M
How many sides does a circle have?
2 (inside and outside)
What 3 positive numbers give the same result when multiplied and added?
1, 2, and 3
1 × 2 × 3 = 6
1 + 2 + 3 = 6
A plane crashes exactly on the border of two countries. Where do they bury the survivors?
Nowhere — survivors aren’t buried
Which is greater: 5² or 2⁵?
2⁵
What is the smallest positive number that is divisible by both 12 and 18?
36 (LCM of 12 and 18)