Multiplication
5x5
25
What is 7.3?
Rational number
There are 5 marbles in a bag:4 are blue, 1 is red.What is the probability that a blue marble gets picked?
4/5= to 0.8
How much is 2,000 a month
24,003.20
What is the area of a square?
A=a2
72
what is 93?
Whole number
The of rolling a "4" with a die is?
How much is 5,000 a year
28.85
What is the area of a circle?
A= 3.14 r2
24x5
120
what is -2/3
Rational number
3/12 x 2/11 x 1/10 =
6/1320=1/220
31,200
what is the area of a triangle?
A= Hbb/2
2,500x9
22,500
What is a whole number?
a regular number
(3/2) (3/4 (5/10)
= 0.5625
how much is 18 an hour?
37,990
what is the area of a rectangle?
A=wl
536x53
33,768
what is -5
interger
(12/2) x (3/4)
4.5
how much is 12.50 an hour?
2,083.33
What is the area of a octogon?
A=2(1+V2)a2