Problems
Vocab
Problems 2
Problems 3
Problems 4
100
xy+2=Q solve for x
x=(Q-2)/y
100
PEMDAS What are the steps?
Parenthesis Exponents Multiplication Division Addition Subtraction
100
2x+8=54
x=23
100
x/3-8+9=11
x=30
100
60% of 20
12
200
40d=3200
d=80
200
What would this problem be classified as: 1*5
Multiplication property of Identification
200
Simplify 5050 ----- 10020
505 ---- 1002
200
find g: ghe+rt-w=q
g=q-rt+w --------- he
200
-4.5x+21-2=10
x=2
300
600=2(5)+2x
x=118
300
The study of numbers and the relation between them.
Number theory
300
74 40 ---=---- x 100
x=185
300
What is the area if the height is 4 feet, and length is 21 feet. A=2W+2L
A=50
300
A=52 L=5 H=h find h. Use the formula for area.
h=21
400
2+2
4
400
What are extremes?
The lowest number and the highest number in a scale.
400
6 n --=--- 15 45
n=18
400
a2+b2=c2 find a
a=c2-b2 -------- 2
400
9+a=18
a=9
500
60 is 30% of what?
200
500
two or more parts combined into a whole.
Mixture Problems
500
30 of 30% is what.
x=9
500
o38+30-dg=89 find o
o=89-30+dg ------------ 38
500
89-sdiu+8=4h5 find s
s=4h5+89-8 ----------- diu
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