1. 1 Najib sold 273 litres of petrol in the morning. On the same morning, Google sold double the mount of petrol Najib had sold. a)How many litres of petrol did Google sell? b)How many litres of petrol did they sell altogether? 273 litres Najib ? Googol ? 1 Unit 1 Unit 273 273 2 Units 273 X 2 = 546 3 Units 273 X 3 = 819 They sold 819 litres altogether. Google sold 546 litres of petrol

2. MrsLim had 8 bags of peanuts. Each bag contained 156 peanuts. She.Gave382 peanuts to her pupils. How many peanuts had she left? 2 156 peanuts ? 1248 ? 382 peanuts 1 Unit 1248 - 382= 866 156 8 Units 156 X 8 = 1248 She had 866 peanuts left. She had 1248 peanuts at first.

3. 3 Raju had some oranges and apples in a basket. He put 3 oranges and 4 apples into each box. He had a total of 5 boxes of fruits. How many fruits were there altogether? 3 orange & 4 Apples 3 orange & 4 Apples 3 orange & 4 Apples ? 1 Unit 3 + 4 = 7 5 Units 7 X 5 = 35 There were 35 fruits altogether.

4. 4 Farid saved 4 times as much money as Liping. Muru saved $12 less than Farid. Liping saved $32. How much money did Muru save? Farid Liping Muru $12 ? 1 Unit 32 4 Units 32 X 4 = 128 128 – 12 = 116 Muru saves $116

5. Practice

6. 1 In a class there are 16 boys and 25 girls. Each pupil has 8 storybooks. How many pupils are there in the class? How many storybooks do they have altogether? 41 pupils 16 boys 25 girls X 41 8 8 ? ? 41 X 8 = 328 16 + 25 = 41 There are 41 pupils in the class They have 328 storybooks altogether

7. 2 Lisa made 487 tuna sandwiches for a party. She made 4 times as many egg sandwiches as tuna sandwiches. a) How many eeg sandwiches did she make? b) How many more egg sandwiches than tuna sandwiches did she make? 487 487 ? Tuna Tuna egg egg ? 1948 1461 487 X 4 = 1948 1948 – 487 = She made 1848 egg sandwiches She made 1461 more egg sandwiches.

8. 3 A watch cost $375. A ring cost $103 more than the watch. A necklace costs 3 times as much as the ring. How much does the necklace cost? 103 478 375 watch ring ring necklace ? ? 1 unit  478 375 + 103 = 478 478 X 3 = 1434 3 unit  The ring cost $478 The necklace cost $1434

9. 4 MrsYeo and Mrs Lee went shopping. MrsYeo had $450 a tfirst. She had $450 at first. She had $275 left after shopping. If Mrs Lee spent 4 times as much money as MrsYeo, how much did she spend? 478 left Spent MrsYeo ? 275 478 – 275 = 175 MrsYeospent $175 175 MrsYeo Spent Mrs Lee ? 175 X 4 = 700 Mrs Lee spent $700

10. SUMMARY ___________ the question ___________ keywords Find/identify which is ___ unit (model). Check the statement has a ________ ($ , kg, g). Understand Underline one Unit