Equations
Expressions
Patterns
Misc.
Plug n' Chug
100
a+2=5
a=3
100
four plus six
4+6
100
What is the pattern? 2,4,6,8,10,12
+2
100
Equations have four steps. What's the first step?
Re-write the problem
100
A=4 B=6 ab
24
200
r-6=16
r=22
200
eight minus 4
8-4
200
What is the pattern? 30,25,20,15,10
-5
200
Solving equations have four steps. What is the final step?
Checking your answer.
200
A=7 B=3 C=2 a+b+c
12
300
5g=30
g=6
300
sixteen decreased by seven
16-7
300
What is the pattern? Amy, Bob, Cathy, David, Erin
Girls, Boy, Girl, Boy, Girl... AND A,B,C,D,E...
300
What is the opposite of division?
Multipliction
300
A=5 B=55 b/a
11
400
x/7=3
x=21
400
product of eleven and a number
11y or 11*y
400
What is the pattern? 5,625,1125, 225, 45, 9
Dividing by 9
400
How many points is an equation problem worth?
4 points
400
A=6 B=3 C=9 a(b)+c
27
500
9b=81
b=9
500
twelve less than a number
a-12
500
What is the pattern? 1110,1100,110,100,10,0
Subtract 10, Divide by 10
500
What is the difference between and expression and an equation?
Equations have equal signs.
500
A=5 B=2 C=8 D=4 E=3 d(b)+a-c+e
4(2)+5-8+3=8
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