ratios & proportionality
the number system
expressions & equations
geometry
stats & prob
100
A classroom has 15 boys and 13 girls. If 10 more girls join the class, what is the ratio from girls to boys?
23:15
100
A school district is distributing 8448 new tablets to 32 different schools. If each school receives an equal number of tablets, how many tablets will each school get?
264 tables
100
solve 0.5x=20
x=40
100
what is the degree of a right angle
90
100
how many people like romance movies over drama
6
200
in a zoo there are 21 flamingos, 24 penguins, and 6 storks what is the ratio of flamingos to penguins in simplest form
7:8
200
find the GCF of 12 and 18 as its largest number the divides both
6
200
simplify to an exponent and solve
4x4x4x4x4
1024
200
how many verticles does a cube have
8
200
11,13,55,19,32,46
what is the range
35
300
if you buy 13 bags of apples for 37.65 how many is one bag
2.89
300
A recipe requires 3/4 of a cup of flour to make one batch of cookies. If you have 5/8 of a cup of flour, how many batches can you make?
5/6
300
x+15=23
8
300
how many adges does a rectangular prism have
12
300
5,8,3,2
find the IQR
4
400
a solution contains 6% of calcium. how many milliliter of solution can be mad from 50 ml of calcium
833.33ml
400
at a grocery store, apples cost $1.45 per pound. if Sarah buys a bag of apples weighing 3.6 pounds with a $20 bill, how much change will she receive back
14.78
400
7xh=63
9
400
how many faces, edges, and vertices does a square pyramid have
verticles:5
edges:8
faces:5
400
10,14,67,82,91
find find mean, median, and mode
mean:52.8
median:67
mode:none