This week at maths I learnt about Ratio. For an example: 'There is 6 blue and 4 yellow gum balls in a packet. What if I had 5 packets? It will be written as 4:5. I'll add 4 and 5 it will be 9 and 9x5=45. And I know that I'll have 20 yellow and 30 blue.'
Don't forget. Leave a comment below.
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