# LIFEwork balance We have started a LIFEworkbalance campaign

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LIFE/work balance We have started a #LIFEworkbalance campaign and we need your help to complete our LIFE/work balance survey. We hope to publish the results soon, so please give 15 minutes of your time to help us get a true picture of school life. Want to be a part of this campaign? Take the survey on our website and share it with your colleagues! © Classroom Secrets Limited

Year 5 – Summer Block 1 – Decimals – Divide by 10, 100, and 1, 000 About This Resource: This Power. Point has been designed to support your teaching of this small step. It includes a starter activity and an example of each question from the Varied Fluency and Reasoning and Problem Solving resources also provided in this pack. You can choose to work through all examples provided or a selection of them depending on the needs of your class. National Curriculum Objectives: Mathematics Year 5: (5 C 6 b) Multiply and divide whole numbers and those involving decimals by 10, 100 and 1000 Mathematics Year 5: (5 F 10) Solve problems involving number up to three decimal places More Year 5 Decimals resources. Did you like this resource? Don’t forget to review it on our website. © Classroom Secrets Limited

Year 5 – Summer Block 1 – Decimals Step 12: Divide by 10, 100 and 1, 000 © Classroom Secrets Limited

Introduction Complete the calculations using the number cards. 10 780 7, 800 1, 520 7. 8 100 124 x = 1, 240 100 x 7. 8 x 1, 000 = 7, 800 100 x 15. 2 = 1, 520 © Classroom Secrets Limited 10 7. 8 = 780

Introduction Complete the calculations using the number cards. 124 x = 1, 240 100 x 7. 8 x 1, 000 = 7, 800 100 x 15. 2 = 1, 520 © Classroom Secrets Limited 10 7. 8 = 780

Varied Fluency 1 Use place value counters to divide 3, 124 by 100. Show your answer on the place value chart. Th © Classroom Secrets Limited H T O Tths Hths Thths

Varied Fluency 1 Use place value counters to divide 3, 124 by 100. Show your answer on the place value chart. Th © Classroom Secrets Limited H T O Tths Hths Thths

Varied Fluency 2 Has the number been divided by 10, 100 or 1, 000? 7, 679 ÷ © Classroom Secrets Limited = 7. 679

Varied Fluency 2 Has the number been divided by 10, 100 or 1, 000? 7, 679 ÷ © Classroom Secrets Limited 1, 000 = 7. 679

Varied Fluency 3 Complete the statement. ÷ 100 = © Classroom Secrets Limited 0. 08 1

Varied Fluency 3 Complete the statement. 8. 1 © Classroom Secrets Limited ÷ 100 = 0. 08 1

Varied Fluency 4 True or false? The place value chart shows the answer for 2, 341 divided by 1, 000. Th © Classroom Secrets Limited H T O Tths Hths Thths

Varied Fluency 4 True or false? The place value chart shows the answer for 2, 341 divided by 1, 000. Th H T O True © Classroom Secrets Limited Tths Hths Thths

Problem Solving 1 Complete the missing functions by deciding whether these numbers have been divided by 10, 100 or 1, 000. 45, 400 ÷ 10 4, 540 4. 54 0. 454 © Classroom Secrets Limited

Problem Solving 1 Complete the missing functions by deciding whether these numbers have been divided by 10, 100 or 1, 000. 45, 400 ÷ 10 4, 540 4. 54 ÷ 1, 000 ÷ 10 0. 454 © Classroom Secrets Limited

Reasoning 1 Leo says, 6, 450 divided by 10 two times equals 64. 5. 6, 450 divided by 10 equals 64. 5. Who is correct? Explain why. © Classroom Secrets Limited Luna says,

Reasoning 1 Leo says: 6, 450 divided by 10 two times equals 64. 5. 6, 450 divided by 10 equals 64. 5. Who is correct? Explain why. Leo is correct as… © Classroom Secrets Limited Luna says:

Reasoning 1 Leo says: 6, 450 divided by 10 two times equals 64. 5. Luna says: 6, 450 divided by 10 equals 64. 5. Who is correct? Explain why. Leo is correct as dividing by 10 two times is the same as dividing by 100. Luna is incorrect as 6, 450 divided by 10 equals 645. © Classroom Secrets Limited

Problem Solving 2 Mandy’s party shop needs to order more helium balloons. Bunches and Sons sell 100 balloons for £ 321. Floaty Co. sell 1, 000 balloons for £ 3, 080. Which shop is offering the best price per balloon? Floaty Co. offer the best price per balloon because… © Classroom Secrets Limited

Problem Solving 2 Mandy’s party shop needs to order more helium balloons. Bunches and Sons sell 100 balloons for £ 321. Floaty Co. sell 1, 000 balloons for £ 3, 080. Which shop is offering the best price per balloon? Floaty Co. offer the best price per balloon because… © Classroom Secrets Limited

Problem Solving 2 Mandy’s party shop needs to order more helium balloons. Bunches and Sons sell 100 balloons for £ 321. Floaty Co. sell 1, 000 balloons for £ 3, 080. Which shop is offering the best price per balloon? Floaty Co. offer the best price per balloon because £ 3, 080 ÷ 1, 000 = £ 3. 08 per balloon. Bunches and Sons cost £ 321 ÷ 100 = £ 3. 21 per balloon. © Classroom Secrets Limited