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100
7 x (7 - 2)
35
100
Write an expression for the following problem: 21 fewer than 9 times 6
(9 x 6) - 21
100
15 - 3 x 12 / 4
6
100
( 8 + 5) + (9 + 10 / 5)
24
100
What does PEMDAS stand for in the Order of Operations?
Parenthesis, Exponents, Multiplication, Division, Addition, Subtraction
200
6 x [(5 - 3) + 2]
24
200
What comes next in this pattern: 7, 12, 17, 22, ___
27
200
9 x 5 - 16 / 2
37
200
(11 - 4) x 10 - 4
74
200
55 / 5 - [(3 x 2) + 4]
1
300
Complete the pattern: 42, 35, 28, 21, ___
14
300
Write an expression for the following problem: Multiply 7 and 6, then subtract 5
(7 x 6) - 5
300
What is the next term in this pattern: 45, 36, 27, 18, ___
9
300
Complete the following: 7 x 27 = 21 x ___
9
300
6 - 3 + (9 x 12) / 4 = y
y = 30
400
What is the rule for this pattern: 31, 37, 43, 49
Add 6
400
(18,943 - 4,016) x 20
298,540
400
What is the rule for this pattern: 63, 54, 45, 36, 27, 18, 9
Subtract 9
400
(15 + 3) x (13 + 5) + 7
331
400
What is the special rule in the Order of Operations for addition/subtraction and multiplication/division?
If you only have addition/subtraction or multiplication/division left, go left to right.
500
48 + [5 x (12 - 4)] + 19
107
500
212 - [(9 x 4) + 8]
168
500
Evaluate: 11 + 7 - 2 x 3 + 8 / 2
8
500
(8 + 45 - 3) / 5 + 3
13
500
Which axis is horizontal and which axis is vertical?
Horizontal = x, Vertical = y
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