These useful flash cards drill "doubles" in addition format and print 2 per A4 sheet. You can use them as matching cards, or turn them into double-sided flash cards by folding in half and gluing together.
Doubles and Halves
Knowing doubles and halves of numbers is a useful mental maths skill for everyday life, so get the kids practising them with the help of our printable activities - starting with sets of our quick-to-print-and-assemble flash cards!
This colourful set of folding double-sided flash cards (or matching cards) gives children practice at doubling numbers, presenting each in addition format: 1+1=2, 2+2=4 and so on.
Here are two sets of large "doubles" flash cards, taking the kids up to "double 50". Designed to be used in front of the class, each flash card prints on an A4 page and is folded and glued to make double-sided cards.
Learn the "doubles" of numbers up to 50 with the help of these small flash cards or matching cards. For flash cards, fold in half and glue to make them double-sided.
These large flash cards help the kids to learn "halves" of numbers up to 100. Fold along the horizontal line and glue together before cutting around the edges.