Search Results For “addition and subtraction”

Year 1 maths worksheets on solving practical problems involving measurement, solving problems involving addition, money and combining groups, as well as drawing simple symmetrical shapes.

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

Adding two 3-digit numbers mentally. Often it is best to start with the hundreds, then the tens and finally the units; this is the opposite order than when using written methods.

These are about as hard as you will get for mental arithmetic. Many children (and adults) will find them very tricky!

Further practice with mental addition using a variety of strategies to answer them quickly and correctly.

Tricky sums, these. Think about the digits in the tenths and hundredths columns when working out these addition of decimals questions.

When adding using decimals it is very important that the decimal points should line up under each other. If the sum also involves whole numbers it is a good idea to put a decimal point after the whole number followed by a zero.

This makes a change. We give you the numbers and you make up a story.

Subtracting from thousands, taking away decimals as well as some pretty tricky addition all come into this week's questions.

Easy addition of 2-digit numbers today.

Being able to check calculations quickly and efficiently is an important part of calculating.

Adding multiples of ten to three digit numbers using the standard written method.