Posted by Peter on 18th November 2008

Free maths worksheet: subtracting 9 from 2-digit numbers

Free maths worksheet from mathsblog.co.uk

Here is another worksheet for subtraction; this time subtracting 9 from 2-digit numbers.

The usual method to do this in your head is to take 10 and then add 1.

So 56 – 9 is done in two steps:

56 – 10 = 46

46 + 1 = 47

56 – 9 = 47

Subtract 9 from a 2-digit number

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