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24-09-2018
Mathematics

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85-4÷9×10 has a value of 90 where do i put the parentheses?

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Аноним Аноним

24-09-2018

You have to put the parentheses like this:

[tex] (85-4) \div 9 \times 10[/tex]

In fact, you have to perform the operation inside parentheses first, and then proceed in order:

[tex] 81 \div 9 \times 10 = 9 \times 10 = 90 [/tex]

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