6th Grade Review
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8th Grade Review
A little bit of everything...
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100
What two numbers are 15 away from 0 on the number line?
What is 15 and -15?
100
-3/17 is the closest to what whole number on a number line?
What is 0?
100
3x+7 = 19
What is 4?
100
4% of 1000 is what number?
What is 40?
100
What is 12% of 300?
36
200
GCF of 36 and 45
What is 9?
200
-13/25 is closest to this number on a number line.
What is -1/2?
200
f(-5) when f(x)= (2x-7)2
What is 289?
200
72+82+92
What is 194?
200
An electric pole, 14 meters high, casts a shadow of 10 meters. Find the height of a tree that casts a shadow of 15 meters under similar conditions.
Tree = 21 meters
300
What is the Least Common Multiple of 7 and 8?
What is 56?
300
2/3 + (-3/4)
What is -1/12?
300
Factor the following.
18x2 + 12x
6x(3x + 2)
300
2/5(x+50)=20
What is 0?
300
Find the volume of this cylinder. Use 3.14 for pi.
3014.4
400
What is the absolute value of -60?
What is 60?
400
-3 7/8 - 14 11/12
What is -18 19/24
400
Use the pythagorean theorem to solve for x.
x=10
400
3n + 1.2= -4n - 0.9
Whats is 0.3?
400
136 cm2
500
Simplify the expression.
3 + 8x - x + 8
7x + 11
500
Solve for b.
102.4=8(b+10.5)
What is 2.3?
500
Solve for a.
5 + 14a = 9a - 5
a = -2
500
Simplify the Expression
(x4)(x5)
x9
500
Simplify the expression.
(x3)5
x15