### MONEY PROBLEM SOLVING KS2 NRICH

Consecutive Numbers Age 7 to 14 Challenge Level: A Chance to Win? After 2n plays he has won exactly n times. Look Again Age 11 to 18 Think you know what’s going on? Tasks for KS1 children which focus on working systematically. These upper primary activities have been chosen to give you chance to record in whatever way you like.

Do the children you teach have problems with money? Coins 2 Age 7 to 11 Challenge Level: Can you use the information to find out which cards I have used? We have to understand the concepts of addition grouping things together and subtraction splitting things apart. Suppose we start children off with ‘pre-money coins’ or tokens that indicate their value in a way more acceptable to young children than by putting digits on them. Many opportunities to work in different ways. He wins a large sum of money, but can you use the information to decided what he should do next?

We have to understand that the ‘2’ on the coin means two pennies and that this is the same as having two single penny coins, or two coins with ‘1’ on them. To understand exactly what a 2p coin represents we have to have mastered two of the skills in the list above connecting digits with the value they represent, and understanding that value may be independent of physical properties.

She gave the clown six coins to pay for it. What numbers could be inside the envelopes? These lower primary tasks could all be tackled using a trial and improvement approach. What was the total and how could this be done? What is the difference between the amount Al and Di have? A mother wants to share a sum of money by giving each of her children in turn a lump sum plus a fraction of the remainder. Register for our mailing list. Simply use tokens that are marked with one dot if it stands for a value of one, two dots for a value of two, five dots for a value of five, etc.

How many pennies did Ram put in each bag? Money Bags Age 5 to 11 Challenge Level: The winner is the first to make the total There were chews for 2p, mini eggs for 3p, Chocko bars for 5p and lollypops for 7p in the sweet shop.

Can you fit the tangram pieces into the outline of this goat and giraffe? We have to understand that objects can have a value, which is irrespective of their colour, shape, size, mass, etc.

What could each of the children buy with their money? What could Lolla have paid for the balloon? Do the children you teach have problems with money?

Yet more school maths from long ago-interest and percentages. We have to understand the connection between digits symbols and the value they neich.

# Money Problems? :

A garrison of men has just enough bread Money Measure Age 7 to 11 Challenge Level: When first introduced to money in the classroom, many children find it difficult to distinguish between the value of a pile of coins and the number of coins in the pile. Penta Post Age 7 to 11 Challenge Level: Some may have acquired the third skill, the fourth skill will be being taught to them, and the fifth skill will probably be the last they comprehend.

An investigation involving adding and subtracting sets of consecutive numbers. Three children are going to buy some plants for their birthdays.

# The Puzzling Sweet Shop :

How can she do this in order to share the money out equally? Vera is shopping at a market with these coins in her purse. There are five different values of coins.

The use of vocabulary relating to money will also be very limited. However, this way of paying for the things you want did.

## Five Coins

We have decided to buy a piece of computer software for What are all the different possible answers? Roll two red dice and a green dice.

To support this aim, members of the NRICH team work in a wide range of capacities, including providing professional development for teachers wishing to embed rich mathematical tasks into everyday classroom practice.