Fractions

Each letter represents a different positive digit AHHAAH / JOKE = HA What are the values of each of the letters?

Mike and Monisha meet at the race track, which is 400m round. Just to make a point, Mike runs anticlockwise whilst Monisha runs clockwise. Where will they meet on their way around and will they ever meet at the start again? If so, after how many circuits?

Andy had a big bag of marbles but unfortunately the bottom of it split and all the marbles spilled out. Use the information to find out how many there were in the bag originally.

A 750 ml bottle of concentrated orange squash is enough to make fifteen 250 ml glasses of diluted orange drink. How much water is needed to make 10 litres of this drink?

What fraction of the volume of this can is filled with lemonade?

There are some water lilies in a lake. The area that they cover doubles in size every day. After 17 days the whole lake is covered. How long did it take them to cover half the lake?

Ben, Jack and Emma passed counters to each other and ended with the same number of counters. How many did they start with?

When if ever do you get the right answer if you add two fractions by adding the numerators and adding the denominators?

Here is a picnic that Petros and Michael are going to share equally. Can you tell us what each of them will have?

A monkey with peaches, keeps a fraction of them each day, gives the rest away, and then eats one. How long can his peaches last?