Integers
Algebraic Expressions
Evaluate Expressions
Scaling Figures
Ratios
100
10 + (-10)
What is 0?
100
Write the expression:
8 less than x
What is x - 8 ?
100
Evaluate for x = 6
3x + 4
What is 22?
100
A square has a side length of 3. A new copy of the square now has a side length of 6. Was this an enlargement or reduction?
enlargement
100
Give one equivalent for
4/5
8/10 , 12/15, 20/25, 40/50, etc
200
14 + (-20)
What is -6?
200
A number tripled less than 10
What 10 - 3x?
200
Evaluate for x = 4
x + x + 2 + x
What is 14?
200
A rectangle has the dimensions of 5 cm by 6 cm. If you were to enlarge it by 200%, what would be the new dimensions? Must include labels!
10 cm by 12 cm
200
Write 85% as a decimal and fraction.
85/100=17/20
0.85
300
-7 + ( -12)
What is (-19)?
300
Five times more than "a number" and thirteen more
What is 5x + 13?
300
Evaluate for x = 15
3x + 3
48
300
Find the missing sides
18 units and 8 units
300
Cruz can draw 5 dogs in 10 minutes. How many dogs can he draw in 1 hour?
30 dogs
400
4 - (-12)
What is 16?
400
13 more than 8 times a number
What is 8x + 13?
400
Evaluate for x =(-3)
x + 1
What is (-2)?
400
Find the scale factor for Shape A to Shape B.
1/2 or 50% or 2:1
400
A bowl of trail mix is 25% raisins. If the bowl contains 48 pieces total, how many raisins are in the bowl?
12 raisins because 25%= 1/4.
1/4 of 48 = 12
500
-13 - (-15)
What is 2?
500
Arianna went to the store and bought a bag of chips (c) and a jar of salsa (s). Her mother gave her a 20 dollar bill to use. Write an algebraic expression that represents this situation.
20 - (c + s)
500
Evaluate for x = (3)
x2 + x3 - 10
What is 26 ?
500
Determine the length of the missing side with a label.
18 cm
Scale factor: 1:4 or 4
500
Jake is saving for a PS5. He has save $52, which is 10% of what he needs. How much does the PS5 cost?
$520 because 10% = 1/10
52(10)=520