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Virty [35]
2 years ago
9

What are the order of operations

Mathematics
2 answers:
Minchanka [31]2 years ago
8 0

Answer:

PEMDAS

Step-by-step explanation:

1) Parentheses

2) exponents

3) multiplication

4) division

5) addition

and finally 6) subtraction

Y_Kistochka [10]2 years ago
8 0
PEMDAS
Parentheses
Exponents
Multiplication or division (do left to right)
Addition or subtraction (left to right)

Or BIDMAS which is
Brackets
Indices
Division and multiplication
Addition and subtraction
Good luck!
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6 3/5-2 4/5=?<br> Show how you got the answer
Viktor [21]

Hello there,

Okay so the question is asking us to subtract the two mixed numbers, 6 3/5 - 2 4/5, from each other...

The first step would be to change the mixed numbers to improper fractions:

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  • 2 4/5 as improper fraction would be 14/5

Now we need to make sure that the denominators are the same and in this case they are.

Simply subtract 14 from 33 and you would get 19 and the denominator stays the same so you would get 19/5.

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The answer to the 6 3/5 - 2 4/5 would be 3 4/5.

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3. The student council is selling roses to collect funds for a charity. The graph be
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See attachment for graph

Required

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