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Order of Operations. When given a problem such as… 10 + 5 – 3 ÷ 3 ● 9 – 2 = If there were no rules in math, there would be many ways that we could solve this equation. So for us to find the solution that is desired we must solve using the correct ORDER OF OPERATIONS. Order of Operations. - PowerPoint PPT Presentation
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Order of
Operations
When given a problem such as…
10 + 5 – 3 ÷ 3 ● 9 – 2 =
If there were no rules in math, there would be many ways that we could
solve this equation. So for us to find the solution that is desired we must solve using the correct ORDER OF
OPERATIONS
Order of Operationsarenthesis ( )
xponents x2
ultiplication ●
ivision ÷ /
ddition +
ubtraction -
Work Left to Right
Work Left to Right
Order of Operationslease
xcuse
y
ear
unt
ally
Let’s create our
own saying!
Order of Operationsurple
ggplants
ake
elicious
fternoon
nacks
Or Simply Remember…
So Let’s Try Some Problems…
a. 9 – 3 + 6 ● 2 =
So Let’s Try Some Problems…
b. (6 + 8) ÷ 2 =
So Let’s Try Some Problems…
c. (14 – 5 + 6) ● (4 ● 1) =
So Let’s Try Some Problems…
d. ((8 + 2) ● 3) + 6 =
Write a short paragraph using the
following words…
Repeated, Left-To-Right,
Order of Operations, &
Exponents