Seudónimo Seudónimo
  • 24-08-2016
  • Mathematics
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34÷3+12÷3+2-6+9÷6+4+7

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komaeash
komaeash komaeash
  • 24-08-2016
34/3+12/3+2-6+9/6+4+7 Remember PEMDAS: 1. (34/3)+(12/3)+2-6+(9/6)+4+7 11.33+4+2-6+1.66+4+7 The rest can be added together into a calculator (or by hand if you are not supposed to use one)
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Jade00
Jade00 Jade00
  • 24-08-2016
You have to follow the order of operations PEMDAS (parentheses, exponents, multiplication/division, addition/subtraction)
You do all the division first to be left with
11.33+4+2-6+1.5+4+7
Then you just go straight across adding and subtracting to get 23.83!
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