Search Results For “missing numbers”

Can you put the numbers 1 to 9 in the diagram so that the difference between each pair of joined numbers is odd?

Place value and partitioning as well as writing larger numbers in words and figures. Many children find working with larger numbers very difficult, even with the help of a calculator.

More ordering negative numbers on a number line, including 'tables' in negative numbers!

Without using paper and pencil practise adding three small numbers as well as adding two 2-digit numbers.

Work carefully, using patterns such as pairs of numbers that make 10, to help answer these.

More written addition; adding up to four numbers as well as 4-digit numbers and decimals.

Mental addition and subtraction of 2-digit numbers. These are about as hard as you would expect to get without using written methods.

The easiest way to read large numbers is to think of them as blocks of three, starting with hundreds, tens and ones.

Even adults can have problems reading numbers in the millions!

Comparing numbers, lengths and amounts and finding the number half way between two others.

If it?s been a cold winter everyone will be used to using negative numbers!

Quick timed challenge adding three or more small numbers as quickly as possible.