omarknicken678 omarknicken678
  • 15-05-2020
  • Mathematics
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Sara, Mark and Caroline share £102 in a ratio 1:3:2. How much money does each person get?

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wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 15-05-2020

Answer:

Sara:17

Mark:51

Caroline:34

Step-by-step explanation:

Sara:Mark: Caroline: total

1       :   3   :     2       : 1+3+2 = 6

We want 102 for a total

102/6 =17

Multiply each term by 17

Sara:Mark: Caroline: total

1*17   : 3*17 :  2*17   :  6*17

17  :    51:    34      :102

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