Search Results For “adding & subtracting fractions (age 10-12”

Number lines to help with adding two numbers. Should be getting good at this by now!

The big wheel of fortune is a good test of adding ten to numbers.

Adding 10p to amounts.

A tricky set of mental addition questions, adding teens to 2-digit numbers.

Adding 9 or 11 to 3-digit numbers by adding 10 and adjusting.

Use the technique for adding 9 for adding 19, 29, 39 etc. This makes hard looking calculations quite easy.

Adding a single digit to a 3-digit number; there might well be plenty of counting on fingers here!

Without using paper and pencil practise adding three small numbers as well as adding two 2-digit numbers.

Once the technique for adding 9 to a number has been mastered, there is no problem with adding 19, 29 or 39!

Adding tenths and hundredths. These are just like adding tens and units, but watch out for the decimal point!

Adding totals and writing the answers in pounds and pence.

Investigation looking at possibilities when adding the digits from 1 to 5.