1 / 15

LO: to round decimals to the nearest whole number.

LO: to round decimals to the nearest whole number. 18/05/05. Numbers that, when rounded up or down, will give the answer 2:. Numbers that, when rounded up or down, will give the answer 2:. 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4.

berny
Télécharger la présentation

LO: to round decimals to the nearest whole number.

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. LO: to round decimals to the nearest whole number. 18/05/05

  2. Numbers that, when rounded up or down, will give the answer 2:

  3. Numbers that, when rounded up or down, will give the answer 2: 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4

  4. Can you think of any two decimal place numbers that round to 2?

  5. LO: To round up or down after division depending on the context. • 18/05/05

  6. I have saved £240. A train ticket costs £52. How many tickets can I buy?

  7. I have saved £240. A train ticket costs £52. How many tickets can I buy? What does 4.615384 mean?

  8. I have saved £240. A train ticket costs £52. How many tickets can I buy? How much would it cost for 4 tickets?

  9. I have saved £240. A train ticket costs £52. How many tickets can I buy? How much would it cost for 4 tickets? £208

  10. I have saved £240. A train ticket costs £52. How many tickets can I buy? How much would it cost for 5 tickets?

  11. I have saved £240. A train ticket costs £52. How many tickets can I buy? How much would it cost for 5 tickets? £260

  12. 4.615384 means that £240 is more than enough to buy 4 tickets but not enough to buy 5 tickets.

  13. LO: To round up or down after division depending on the context. • 18/05/05

  14. I have 240 cakes. One box holds 52 cakes. A: How many boxes can I fill? B: How many boxes would I need for all the cakes? • A school has 250 children and they are all going on a trip together. A coach can hold 52 people. How many coaches are needed? 3. I have 5 metres of ribbon and I need lengths of 865cm for the Summer Fair stalls. How many of these lengths can I get from my ribbon?

  15. 4. 5000 football fans are going to a match. Each stand at the football ground can hold 865 people. How many stands will the fans need?

More Related