Mental-Arithmetic.co.uk
Free Printable PDF Mental Arithmetic Worksheets for Children aged 4-11
Missing Numbers to 20 Worksheets
Click here to return to the main worksheet indexClick here for our other Year 1 Worksheets.
In these worksheets children must fill in the three missing numbers in lists of five consecutive numbers less than 20. If they find this difficult, they should first try our One More Than and One Less Than worksheets. Next try our Missing Numbers to 50 Worksheets.
e.g. 3 4 5 6 7
e.g. 3 4 5 6 7
All worksheets published online at Mental-Arithmetic.co.uk are free to print without modification
for non-commercial use by schools, children, parents, and care givers.
© 2010-2021 Mental-Arithmetic.co.uk - All Rights Reserved