Search Results For “prime number”

Here we have some longer number tracks, again with numbers up to 10. Just fill in the spaces to make the number lines complete.

The dinosaurs are each holding a number. All you need to do is write down a larger number on each dinosaur's twin. Keep to numbers up to 10.

Either draw a circle round the truck on each row with the smallest number, or colour the truck with the smallest number.

The elephants are each holding a number. All you need to do is write down a smaller number on each elephant's twin.

Count on from the starter number, but there is a number line to help.

Write a whole number which can be placed on the number line between the two numbers shown.

Plenty of addition of a single digit to a 2-digit number, with the help of a 1-100 number square.

Try completing these subtraction number sentences which are all to do with subtracting a single digit from a 2-digit number up to 20.

Missing numbers on a number grid from 51 to 100, plus some number patterns.

Starting with blank 0-10 number lines and moving on to 0-100 number lines, how easy is it to place numbers accurately?

Finding the number half way between two other numbers is not always easy. There are number lines to help with this as well as counting on in ones, tens and hundreds.

When we are multiplying by a number ending in 5 we can double the number and halve the other number before multiplying (by a multiple of ten, making it easy).