I am learning to solve multiplication and division by using reversibility and place value.

1. When Jasmine makes lemonade she uses 6 lemons for every litre of water. How many lemons does she need for

1. When Jasmine makes lemonade she uses 6 lemons for every litre of water. How many lemons does she need for

i) 2 litres of water? ___12_______

6 x 2 = 12

12 divided by 2 = 6

ii) 3 litres of water? ___18_______

6 x 3 = 18

18 divided by 3 = 6

iii) 10 litres of water? 60-------

6 x 10 = 60

60 divided by 10 = 6

2. Devinda is doing some baking. When he uses his mum's recipe he can make 8 muffins. When he doubled the recipe he gets 16 muffins. How many lots of the recipe does he need to make

i) 24 muffins? _____3_____

8 x 3 = 24

24 divided by 3 = 8

ii) 32 muffins? ___4_______

8 x 4 = 32

32 divided by 4 = 8

iii) 56 muffins? ____7______

8 x 7 = 56

56 divided by 7 = 8