Download presentation

Presentation is loading. Please wait.

Published byAlexa Brady Modified over 3 years ago

3
Objectives: Use proportion to solve problems. Use direct proportion in simple contexts. Vocabulary:

4
34512 63210 14169 82417 184028 W/S5.1B Finding multiplicative relationships: 34 is twice as big as 17. Example: 8 is ¼ of 32 Find 5 other multiplicative relationships in the target board.

5
£1260p15kg 6 CDs24p48 sweets £120£1512 cakes Share the amounts highlighted equally between 2. Share the amounts highlighted equally between 3. Share the amounts highlighted equally between 4. M5.2B 24 sweets £60 5 kg 8p £3

6
£1260p15kg 6 CDs24p48 sweets £120£1512 cakes Unequal sharing: If my brother and I shared £12 so that he received half as much as I did – how much would we each receive? £12 2 lots (me) 1 lot (my brother) £12 into 3 lotsEach lot £4 Me, 2 lots of £4 = £8 My brother, 1 lot of £4 = £4

7
£1260p15kg 6 CDs24p48 sweets £120£1512 cakes Share the highlighted amounts so that one person gets half as much as the other. 60p shared unequally is 20p : 40p 6 CDs shared unequally is 2 CDs: 4 CDs £15 shared unequally is £5: £10

8
Recipe for oatcakes 200gfine oatmeal 100gwholewheat flour 4gsalt 4gbaking powder 24gcaster sugar 72gmargarine 1eggbeaten This recipe gives enough biscuits for two people. How many eggs for 4 people? How much flour for 6 people? How much salt for 10 people? 4 people need 2 eggs 300g of flour for 6 people 20g of salt for 10 people

9
Recipes: Salad for three: 200g lettuce 100g tomatoes 50g onions 50 g cheese Pie for two: 200g flour 50g margarine 1 egg beaten 500g beef Using the information in the box find: The ingredients for salad for 9 people. The ingredients for pie for 8 people. W/S 5.2B

10
Recipes: Salad for three: 200g lettuce 100g tomatoes 50g onions 50 g cheese Pie for two: 200g flour 50g margarine 1 egg beaten 500g beef Answers: The ingredients for salad for 9 people. The ingredients for pie for 8 people. 600g lettuce 300g tomatoes 150g onions 150g cheese 800g flour 200g margarine 4 eggs beaten 2000g beef

11
Objectives: Use proportion to solve problems. Use direct proportion in simple contexts. Vocabulary:

12
Thank you for your attention

Similar presentations

OK

$100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300.

$100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300.

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on effect of western culture on indian youth Ppt on l&t finance ltd Ppt on bank management system in java Ppt on total parenteral nutrition calculations Ppt on human chromosomes 13 Ppt on total internal reflection in diamond Ppt on information system management Ppt on money and credit Ppt on sports day events Moving message display ppt on ipad