Place value
problem
Multiply Multiples 3
Age
7 to 11
Challenge level
Have a go at balancing this equation. Can you find different ways of doing it?
problem
Round the Dice Decimals 1
Age
7 to 11
Challenge level
Use two dice to generate two numbers with one decimal place. What happens when you round these numbers to the nearest whole number?
problem
Round the Three Dice
Age
7 to 11
Challenge level
What happens when you round these three-digit numbers to the nearest 100?
problem
Round the Dice Decimals 2
Age
7 to 11
Challenge level
What happens when you round these numbers to the nearest whole number?
problem
Multiply Multiples 2
Age
7 to 11
Challenge level
Can you work out some different ways to balance this equation?
problem
Multiply Multiples 1
Age
7 to 11
Challenge level
Can you complete this calculation by filling in the missing numbers? In how many different ways can you do it?
problem
Two Spinners
Age
5 to 7
Challenge level
What two-digit numbers can you make with these two dice? What can't you make?
problem
That number square
Age
5 to 11
Challenge level
Exploring the structure of a number square: how quickly can you put the number tiles in the right place on the grid?
problem
Always a multiple?
Age
11 to 14
Challenge level
Think of a two digit number, reverse the digits, and add the numbers together. Something special happens...