Search Results For “add 1 to numbers between 1 and 10”

Using part whole models to help with understanding numbers between 11 and 19.

Some more missing numbers between ten and twenty.

Pick three numbers from those shown and add them. How many different additions can you find?

Using digit cards to make and add two 3-digit numbers.

Using digit cards to make and add two 3-digit numbers.

Finding more or less than a number is straightforward, but finding half way between two numbers is much harder.

Split the bees between the two hives.

How many ways can the baubles be split between the trees?

How many ways can the eggs be split between the two huts?

Split the chickens between the two huts.

Can you say which of these are true and which are false? A quick test of the relationship between addition and subtraction and what effect zero has.

Another look at multiplying by zero and one, and the relationship between multiplication and division.