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Select Lessons (13)
Algebra.
Elementary Probability.
Elementary Statistics
FRACTIONS: Fractions & Decimals.
NUMBER & NUMERATION: Integers
NUMBER & NUMERATION: Interest - Simple And Compound
NUMBER & NUMERATION: Irrational Numbers
NUMBER & NUMERATION: Natural Numbers
NUMBER & NUMERATION: Rational Numbers
NUMBER & NUMERATION: Real Numbers
Number Order
Points, Lines & Angles: Points
The Number Line
5/32 MCQs for:
NUMBER & NUMERATION: Natural Numbers
Which of the following numbers is both even and prime?
2.
4.
6.
8.
Which number is NOT a natural number?
3.
7.
-2.
5.
If n is a natural number, which of the following is true?
None of the above.
n + n = 2n.
n - n = n.
n × n = n.
Which of the following numbers is odd?
14.
21.
10.
28.
What is the least natural number?
0.
2.
None is correct.
1.