General Math Skills

Types of Numbers (60 secs)

100

This is a is a number or ratio that can be expressed as a fraction of 100.

percentage 

200

This type of number is used to represent some sort of order or rank 

Ordinal 

300

This number is a whole number that is divisible by itself and 1. 

Prime number 

400

An address, SSN and phone number are all examples of ...

nominal numbers 

Fractions (2 mins)

100

2/5 x 9/5

18/25

200

Identify the numerators and denominators 

• 5/6
  
  

• 7/9 

numerators: 5 &7 

denominators: 6&9 

300

How do we multiply fractions? 

straight across 

400

Name three examples of when fractions are used in healthcare 

medical orders, dosage calculations, medical documentation, tumor measurements 

Data Analysis (60 secs)

100

This is the number that occurs the most frequently in a data set 

mode 

200

This is the midpoint of a set of numbers that have been placed in chronological order 

median 

300

This is the difference between the smallest and highest numbers in a list or set

range

400

Find the range:

40, 45, 50, 111, 200, 222

182

Rounding

100

Round the following number to the nearest tenth place 3.1666

3.2

200

Round the following number to the 10th place

22 

22.0

300

Round the following number to the nearest hundredth place 

2.235

2.24

400

Round the following number to the nearest hundredth place 

1.687

1.69