Free practice on Sets and Logic for Class 3, following the Cameroon primary school curriculum (English subsystem). Every answer is explained, so a parent who is not sure of the answer can still help.
Which set is a set of fruits?
Answer: A. {mango, pawpaw, orange}
Mango, pawpaw and orange are all fruits.
A set with nothing inside is called:
Answer: B. an empty set
The empty set has no members at all.
{1, 2, 3} and {1, 2, 3} have exactly the same members. They are:
Answer: A. equal sets
Equal sets have exactly the same members.
The set of ALL the whole numbers goes on forever. It is:
Answer: B. an infinite set
An infinite set never ends.
How many members are in the set {2, 4, 6, 8}?
Write your answer, then check below.
Answer:
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