The sum of a mother, her baby and her dog's weight is 170 Kg. How much does the baby weigh if the mother weighs 100 kg more than the combined weight of the baby and the dog, and the dog weighs 60 per cent less than the baby?

John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?

A man has to get a fox, a chicken, and a sack of corn across a river.

He has a rowboat, and it can only carry him and one other thing.
If the fox and the chicken are left together, the fox will eat the chicken.
If the chicken and the corn are left together, the chicken will eat the corn.

How does the man do it?

Twice ten are six of us,

Six are but three of us,

Nine are but four of us;

What can we possibly be?

Would you know more of us?

Twelve are but six of us,

Five are but four, do you see?

What are we?

Can anyone tell me a word in the English dictionary which has a silent 'z'?

Spot what is wrong here in below Picture?

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

What is 3/7 chicken, 2/3 cat and 2/4 goat?

what does the below rebus means?

Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?