vocab
Integer
a whole number that can be positive or negative
45 divided by 5
9
if in a classroom there are 5 boys for every 7 girls, what would our proportion look like
5:7
simplify the fraction 7/21
1/3
12 times 4
48
Ratio
the relationship between two numbers. a part of one thing compared to the whole
812 divided by 4
203
find the x for 18/36 = 3/x
6
what is an equivalent fraction for 3/5
15/25
7 times 9
63
percent
a portion of a whole represented in the hundredth value of any quantity
409 divided by 3
136.3 repeating
if you eat two slices of a medium pizza with 8 slices, what is the simplest fraction for the number of slices of pizza leftover
3/4
turn 8/9 into a decimal
0.88
11 times 11
121
equivalency
having the same amount, value and/ or qualitites of something
36.9 divided by 3
12.3
what is an equivalent ratio for 2 to 8
1/4 , 3:12, etc...
.45 as a percent
45%
45 times 3
135
The two terms of a ratio
antecedent and consequent
45.6 divided by 2.4
19
Molly bought two heads of cabbage for $1.80. How many heads of cabbage can Willie buy if he has $28.80?
32
.745 as a fraction simplified
745/100 = 129/20
39 times 4
156