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Order of Operations

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  • 3 + 8 x 5
    43
  • Explain what addition is not always done before subtration?
    Addition and Subtraction are equals. When you have both operations to do, you work left to right.
  • 6 + 5 x 2 - 3 x 4
    4
  • 3^2 + 10
    19
  • write 6 x 6 x 6 x 6 x 6 x 6 in exponential form.
    6^6
  • 3 to the ? power equals 81
    3 to the 4th power
  • 96 - 8 x 10 + 55
    71
  • 3(2 + 1) - 4
    5
  • 24/6 + 9
    13
  • When solving the following expression, what would be the first step? 7 - 8 x 5
    8 x 5 would be done first (multiplication)
  • 9 - 2 x 2 + 7
    12
  • 5 + 9 x 2
    23
  • 2 + 5 - 4
    3
  • 21/3 + 8/8 - 6
    2
  • write 7 x 7 x 7 x 7 x 7 x 7 x 7 x 7 in exponential form.
    7^8
  • any number to the zero power equals what?
    1
  • 6^2 + 2^3 - 18
    26
  • (4 x 3 + 9) - 4 x 2
    13
  • (2 + 5)^2 + 1
    50
  • 55 - 3 x 10 - 24
    1
  • what is the value of 2^4?
    16
  • what is the value of 11^4?
    14,641
  • 6 - 3 + 4
    7
  • 3 - 2 + 7
    8
  • write 2 x 2 x 2 in exponential form
    2^3
  • When solving the following expression, what would be the first step? (5 - 4 + 3) x 3
    5 - 4 is done first (Subtraction)
  • (2 x 4 + 1) x (8/2 + 3)
    63
  • 10 - 8 + 2 - 3 + 7
    8
  • Write the following in exponential form. 7^4
    7 x 7 x 7 x 7
  • 5 to the what power is 25?
    5^2
  • (6 - 5) + 10
    11
  • 103 - (4 x 5) + 5^2
    108
  • In the expression "PEMDAS" what does the "E" stand for?
    exponent
  • what is the value of 7^ 3?
    343
  • 9^2 - 51
    30
  • 10 + (15 - 4 x 3)
    13
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