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Colour coding for modal.
Blue - amount spent.
Black - amount left.
Aminah’s amount left was $10 more than what she spent.
Aminah amount left can also be seen as 1 blue unit + $10
Aminah had twice the amount left as Jane.
Split the blue unit into 2.
Aminah amount left can be seen as 2 blue units + $10
Jane amount left would be 1 blue unit + $5
Total would be $81
11 units + $10 + $5 gives a total of $81
Blue - amount spent.
Black - amount left.
Aminah’s amount left was $10 more than what she spent.
Aminah amount left can also be seen as 1 blue unit + $10
Aminah had twice the amount left as Jane.
Split the blue unit into 2.
Aminah amount left can be seen as 2 blue units + $10
Jane amount left would be 1 blue unit + $5
Total would be $81
11 units + $10 + $5 gives a total of $81
Date Posted:
3 years ago