IQ Question

sand king SG

There are 2 island.
On one island, there is a family.

Father, Mother, Grandfather, Son, Daughter and a Dog.

The Father must always be with the son, or the mother will kill the son.
The Mother must always be with the daughter, or the father will rape the daughter.
The Grandfather must always be with the Dog, or the dog will kill everyone els.

On the island the family is on, there is a paddle boat that sits ONLY 2 people.
Only the adults can paddle the boad (father mother grandfather).

How are they gona cross across to the other island without any raping or killings?

PLEASE ANSWER WITH WHITE FONTS, TY

ChoCoChips SG

Father bring son, den father b.
Mother bring daughter, den mother b.
Father bring mother, den he b with the son.
den ah gong bring the dog, and mother b.
father bring son, den father b.
den finally father bring mother.

correct?

ispyyy SG

Assume that side A is empty and side B is where all the family is.
Grandfather sent the dog to side A.
Grandfather move to side B.
Son sent Grandfather to side A
Son move to side B.
Son sent daughter to side A
Son move to side B.
Father sent son to side A
Father move to side B.
Father sent mother and himself to side A

Hmmm.... Did I miss anything??

AMEN567889 SG

There are 10 sets of 10 coins. You know how much the coins should weigh. You know all the coins in one set of ten are exactly a hundredth of an ounce off, making the entire set of ten coins a tenth of an ounce off. You also know that all the other coins weight the correct amount. You are allowed to use an extremely accurate digital weighing machine only once.

How do you determine which set of 10 coins is faulty?

Laughing

freedom4ever SG

1st set take out 1 coin. 2nd set take out 2 coins and so on till the 9th set. then put all together at once. this suppose to be the correct answer. but i got a question, what if the coins you took out is faulty? Laughing can't determine which set le.

FireIce SG

http://www.sgforums.com/?action=thread_display&thread_id=259529