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Anna, Laura and David each earn the same monthly salary.
Each month,
Anna saves 19% of her salary and spends the rest of it
Laura spends
17
of her salary and saves the rest of it
20
amount of salary David saves : amount of salary he spends = 2:8
Work out who saves the most of their salary each month.
Show how you get your answer.

Respuesta :

wisdomiseek13

Answer:

David, 20%  

Step-by-step explanation:  

Anna saves 19%.  

Laura spends 17/20 , or, 85/100=> Laura saves 15/100; 15%.  

amount of salary David saves : amount of salary he spends = 2:8,  

or, 20/100 : 80/100  

=> David saves 20/100;  20%.  

David saves the most, (20%).

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