
What’s included:
- Slides, worksheet and answers
This PowerPoint, worksheet and answer key are perfect for teaching your KS3 students all about operations with integers and decimals. I have designed these resources to pair perfectly with the Kangaroo Maths system, but they will apply to other systems too. Key learning points covered include:
- Multiply a positive integer by a power of 10
- Multiply a decimal by a power of 10
- Divide a positive integer by a power of 10
- Divide a decimal by a power of 10
- Add numbers up to six-digits using a formal written method
- Add decimals with the same, and different, number of decimal places
- Subtract numbers up to six-digits using a formal written method
- Subtract decimals with the same, and different, number of decimal places
- Multiply a number up to four-digits by a one or two-digit number using a formal written method
- Transform a multiplication involving decimals to a corresponding multiplication with integers
- Multiply a large integer up to four-digits by a decimal of up to 2dp using integer multiplication
- Divide a number up to four-digits by a one or two-digit number using a formal written method
- Use a formal method to divide a decimal by an integer < 10
- Use a formal method to divide a decimal by an integer greater than 10
- Transform a calculation involving the division of decimals to an equivalent division involving integers
- Apply the order of operations to multi-step calculations involving up to four operations and brackets
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£2.00