Counting coins, buying and selling for a profit or a loss, comparing discounts, and working out the price needed to hit a target.
Practise counting money with pennies, nickels, dimes and quarters: make an amount, use the fewest coins, or count a purse. With a solution video.
Practise profit and loss with one thing bought and sold: did they make a profit or a loss, and how much? New prices every time, with a solution video.
Practise profit and loss over 2 or 3 trades of the same thing: what did it all come to? New prices every time, with step-by-step working and a solution video.
Practise making change with only the coins in the till: can it give exactly 35¢, and which coins? New coins every time, with step-by-step working and a video.
Fill in what is left in the piggy bank after each spend or top-up, or work backwards to the start. New numbers every time, with step-by-step working.
Practise profit and loss with a shop's stock table: cost price, selling price and quantity. Profit, loss or break-even, and how much? With a video.
Practise percentage discounts: four stores, four marked prices, four discounts. Which is cheapest and which is dearest? With a solution video.
Practise reverse profit problems: given the selling price, number sold and profit, find the buying price. New stories and prices every time.
Practise multi-step profit problems: a load is sold in lots; at what price must the rest sell to reach the target? New stories every time.