Page 57 - NUMINO Challenge_D2
P. 57
Type 6-2 Inclusion and Exclusion
40 students from Kate’s class went to an amusement park. 25
students went on a Viking boat, and 20 students went on a
merry-go-round. If five students did not go on both rides, how many
students went on one of the two rides?
1 The problem above is represented by a Venn diagram. Fill in the blanks
with the correct numbers.
A total of students
Viking boat Merry-go-round
students students
Students who didn’t go
on both rides students
2 How many students went either on a Viking boat or a merry-go-round?
3 How many students went on both a Viking boat and a merry-go-round?
4 How many students just went on a Viking boat? How many students just
went on a merry-go-round?
5 How many students went on only one of the two rides?
54 NUMINO Challenge D2
40 students from Kate’s class went to an amusement park. 25
students went on a Viking boat, and 20 students went on a
merry-go-round. If five students did not go on both rides, how many
students went on one of the two rides?
1 The problem above is represented by a Venn diagram. Fill in the blanks
with the correct numbers.
A total of students
Viking boat Merry-go-round
students students
Students who didn’t go
on both rides students
2 How many students went either on a Viking boat or a merry-go-round?
3 How many students went on both a Viking boat and a merry-go-round?
4 How many students just went on a Viking boat? How many students just
went on a merry-go-round?
5 How many students went on only one of the two rides?
54 NUMINO Challenge D2
