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Made by Aaron, Brett, Max and Michael
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Don’t Lose You’re Marbles
By Aaron, Brett, Max and Michael
Friday, 1 February, 13
Problem
Friday, 1 February, 13
Working Out
4x5=20
20-1=19
OR
20÷5=4
20-1=19
Friday, 1 February, 13
Word Form
The operations we used were multiplication or division and subtraction
First you have to multiply 4 and 5 to find the lcm, also known as lowest common multiple
The multiple between 4 and 5 is twenty
20 subtract 1 is 19
The answer is 19
Friday, 1 February, 13
Thanks
Friday, 1 February, 13
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