Converting Rational Numbers
Rational Operations
Applications of Percent
Patterns and Sums
Perimeter, Area,
Surface Area and volume
Surface Area and volume
100
Write 3/5 as a decimal.
0.6
100
simplify 3/4 + 5/6
19/12 or 1 7/12
100
What is 20% of 40?
8
100
Describe the pattern
3, 7, 11, 15, ...
Start with 3 and add 4
100
Find the area of triangle ABC with vertices A(1,2), B(6,2), C(2,8)
A= 15 u2
200
Write 0.125 as a fraction in simplest form.
1/8
200
Simplify 1.28 - 0.032
1.248
200
What is 11% of 170?
18.7
200
Find the next two numbers in the sequence
1/2 , 5/8 , 3/4 , 7/8 , ...
1, 9/8
200
Find the Perimeter and area:
P=29 cm
A=52.44 cm2
300
Write 0.025 as a percent.
2.5%
300
Simplify
5 + ((-3)(-4))/2-8div4
9
300
What is the percent of change from 18g to 27g?
50% increase
300
Find the sum 1 + 2 + 3 + ... + 998 + 999
499,500
300
Find the surface area of a rectangular prism with dimensions 8 ft, 12 ft, and 4 ft.
SA=352 ft2
400
Write 13/20 as a percent.
65%
400
Simplify
-1848div14
132
400
Buy My Bikes purchases a bike for $175 and marks it up 40%. You come in during a 15% off back to school sale and purchase the bike. What is your total if there is also a 5% tax added to the total after the discount?
$218.66
400
What 2 numbers comes next in the sequence?
128, -64, 32, -16, ...
8, -4
400
Find the volume of sand needed to completely fill a sandbox with measurements 12 yd x 20 yd x 0.5 yd?
120 yd3
500
Write 126% as a fraction or mixed number in simplest form
63/50 or 1 13/50
500
-0.9div1/3 +(3/8)/(3/2)+1/50
0
500
What percent of 24 is 60?
250%
500
underset(k=1)overset(5)sum 2k-1
25
500
What is the volume of a cone with a radius of 14 mm and a height of 9mm? Use
22/7 "for" pi
1848 mm3