Question

QWESTION:

If it took eight men ten hours to build a wall,how long would it take four men to build it? 


A is the father of B. But B is not the son of A. How’s that possible? 


A little girl kicks a soccer ball. It goes 10 feet and comes back to her. How is this possible? 


How can a man go eight days without sleep? 

no spams...

Answer 1

ANSWER : -

8 men - 10 days

4 men - ? days

( inverse proportion )

8 : 10 : : 4 : x

80 = 4x

x = 80 ÷ 4

x = 20

it would take 20 days  for 4 men to build a wall

ANSWER : -

Person B would be a daughter, A is the father, but B is not son , but a daughter

ANSWER : -

Well, there are many answers for this specific question, I will share some possibilities.

• She kicks the ball uphill
• She kicks the ball to the wall
• A pet might have helped her bring the ball back

There are many more reasons, but these are the most sensible ones

ANSWER : -

He sleeps at night of course

Hope my answer helps!

Answer 2

Hey mate.....

here's Ur answer.....

Ans ))) 80 = 4x

x = 80/4

x =20

Ans)))) A is the father of B but B is not the son but a daughter of A.

Ans)))) A girl when threw the ball it might have hit the wall and would have forced the ball back to her.

Ans))) People sleep at night ..

Hope it Helps

Be brainly