HSC Together Year 11 Maths Standard: Blood Type

#### Maths Standard

• Earning and Managing Money
• Formulae and Equations
• Measurement and Energy
• Relative Frequency and Probability
• Perimeter, Area and Volume
• Classifying and Representing Data
• Linear Relationships
• Interest and Depreciation
• Exploring and Describing Data
• Working with Time
• Budgeting and Household Expenses
• Back to other subjects
Back to other subjects

# Blood Type

### What is a blood type?

A person’s blood type is described by a letter (A, B, AB or O) and can either be positive or negative. The most common blood type is O+ and the rarest is AB-. This post will help you understand the maths involved in the blood type topic in Prelim Standard Math.

### How do you calculate probability involving percentages?

The video below explains how to do questions relating to blood type that involve percentages.

### How to calculate percentage problems with blood types

The following video explains percentages further.

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