GxthGrl5092 GxthGrl5092

26-04-2021
Mathematics

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If there are 12 exam questions this 80% if the questions on the exam, what is 100% of the questions on the exam

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proxyyisakool proxyyisakool

26-04-2021

Answer: 15 questions

Step-by-step explanation:

just keep splitting the number of questions like

12 = to 80% 6 = to 40% 3 = to 20%

20% + 80% = 100% so 15 is equivalent to 100%

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