Search Results For “doubling and halving to 20”

Year 1 maths worksheets on counting in twos and fives, counting back in twos, solving problems involving halving, and adding and subtracting 9.

Week 12 worksheets on adding 10, taking from 10, halving numbers and shapes and finding the value of mixed coins.

Draw half of the number of shapes shown.

Choose your favourite colour to halve each of the shapes.

Some tricky word problems which need a good knowledge of halves of small numbers!

Check answers by carrying out a different calculation eg double to check that halving is correct, or add to check that subtraction is correct.

A little festive spirit with halving small numbers of objects.

More work on halving numbers up to 20.

Introducing halving as an extension activity, with images of ladybirds.

Week 5 worksheets on reading and writing numbers, doubling small numbers, pairs that make 10 and recognising the properties of 2D and 3D shapes.

Week 9 worksheets on estimating and measuring capacity using non standard units, understanding ordinal numbers, doubling using money and using everyday language to describe position.

Week 11 worksheets on revising counting back from 10, counting on in twos and tens, taking away and doubling small amounts.