momofdestiny84oxq2yj momofdestiny84oxq2yj
  • 26-01-2018
  • Mathematics
contestada

Which operation should be performed first according to the order of operations?


21 – 5 + 24 ÷ 3 + 90 • 4


A.
21 – 5


B.
5 + 24


C.
24 ÷ 3


D.
90 • 4

Respuesta :

Ana1311
Ana1311 Ana1311
  • 26-01-2018
The answer is D
To remember use PEMDAS
P=parenthesis
E=Exponents
M=Multiply
D=Divise
A=Addition
S=Subtraction
Since you do not have parenthesis or exponents you must first multiply
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