# Maths Videos

The videos below show our methods for calculation, based on Singapore Maths and our calculation policy.

14th November 2015

## Addition 1

Using pictorial representation of dienes to solve an addition problem with regrouping.

13th November 2015

## Addition 2

Using place value counters to solve an addition problem with regrouping.

12th November 2015

## Adding Decimal Numbers

Using place value counters to solve an addition problem with decimal numbers.

11th November 2015

## Subtraction 1

Using pictorial representations of dienes to solve a subtraction problem with regrouping.

10th November 2015

## Subtraction 2

Using place value counters to solve a subtraction problem with regrouping.

9th November 2015

## Subtracting Decimal Numbers

Using place value counters to solve a subtraction problem with decimal numbers.

8th November 2015

## Division 1

Division using the pictorial representation of dienes.

7th November 2015

## Division 2

Dividing a 4 digit number by a 1 digit number using place value counters.

6th November 2015

## Dividing Decimal Numbers

Dividing a decimal number by a 1 digit number using place value counters.

5th November 2015

## Multiplication 1

Multiplying a 2 digit number by a 1 digit number using place value counters in the grid method.

4th November 2015

## Multiplication 2

Multiplying a 3 digit number by a 1 digit number to show how the grid method links with the expanded column method.

3rd November 2015

## Multiplication 3

Multiplying a 3 digit number by a 2 digit number to show how the expanded column method links with the compact column method.

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