MASTER ME
This activity sheet helps you master your skill in solving routine and non-routine
problems using data presented in a pie graph.
ACT ON
The pie chart below shows the percentages of blood types of 200 group of people.
S
Blood Type of 200
Group of People
a) How many people, in this group, have blood type
AB?
1999
b) How many people, in this group, do not have blood
40%
type o2
A
16%
c) How many people, in this group, have blood types A
B
25%
or B?
Answers & Comments
Answer:
a)19% of people are type AB
b)60% of people are not type O
c)type A 16%, type B 25%