Order Of Operations Steps
What do you complete first? What is the answer to that first step?
46 +90 - 61-28 + (57 x 9)
Parenthesis: "(57 x9)" AND the answer is "513"?
What is the second step in PEMDAS?
Exponents
Example: 23
Solve.
(31 - 11) ÷ 5 + 2
(31-11)÷5+2
20 ÷ 5+2
4+2
6
What is the sum of 0.7 and 0.5
1.2
1/8+1/6
7/24
What do you complete second? What is the answer to that second step?
46 +90+ 61 -(57 x 9)
"46 + 90 +61" and answer is "164"
Where should I put the parenthesis to make the expression true?
3+8-5+2-3=1
3+8-(5+2)-3=1
3+8-7-3
11-7-3
4-3
1
Solve.
58 x 3 + 96
58 x 3 + 96
174+96
270
What is the quotient of 6 divided by 1/2
12
3 kilometers = ? Meters?
There are 1000 meters per kilometer
3x1000m= 3000 meters
What do you solve first in this problem? Solve the problem.
46 x 17 - 34 x 2
First Step: 46 x 17
Answer: 782
What is the third step in PEMDAS?
"Complete any Multiplication OR Division"?
Solve.
76 x 2 + (10 ÷ 5)
76 x2 + (10÷5)
76 x 2+2
152+2
154
A rectangle has a width of 7 feet with a height of 5 feet.
What is the area?
Area= length x width
7x5=35
Is every square a rectangle or is every rectangle a square?
Every square is a rectangle.
What step is the first step?
30/5 x2
Left to right:
30/5
True or false?
3x2+4x6=30
True
6+24
30
Solve.
2(9 - 2 + 3) ÷ 4
2(9 - 2 + 3) ÷ 4
2(10) ÷ 4
20 ÷ 4
5
What is the value of 2 in this number?
32479
2000
What is the saying that we use to remember P.E.M.D.A.S?
Please, Excuse, My, Dear, Aunt, Sally
What is the first step to solve the problem?
12 + 3 x 3 - 53 - 26
First Step: 3 x 3
Which step is the first step?
5(4(2+3)))+6÷3
Inner parenthesis
(2+3)
Solve.
43 + (54 ÷ 9) x 4
43 + (54 ÷ 9) x 4
43 + (6) x 4
43+ 24= 67
The decimal .5 is equal to which fraction?
1/2
Solve:
8 and 9/10 - 3 and 2/3
5 and 7/30