1 out of 3
What happens when you round these numbers to the nearest whole number?
1 out of 3
Use two dice to generate two numbers with one decimal place. What happens when you round these numbers to the nearest whole number?
2 out of 3
On my calculator I divided one whole number by another whole number and got the answer 3.125. If the numbers are both under 50, what are they?
2 out of 3
Find the product of the numbers on the routes from A to B. Which route has the smallest product? Which the largest?
1 out of 3
Can you match pairs of fractions, decimals and percentages, and beat your previous scores?
2 out of 3
Can you make doughnuts by matching these fractions, decimals and percentages?
2 out of 3
Take turns to place a decimal number on the spiral. Can you get three consecutive numbers?
1 out of 3
Where will the point stop after it has turned through 30 000 degrees? I took out my calculator and typed 30 000 ÷ 360. How did this help?
2 out of 3
Is there a quick way to work out whether a fraction terminates or recurs when you write it as a decimal?
3 out of 3
The items in the shopping basket add and multiply to give the same amount. What could their prices be?
