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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
If a natural number is multiplied by 0, what is the result?
Undefined.
The original number.
1.
0.
What is the smallest composite number?
4.
1.
3.
2.
What is the result of the operation 7÷27 ?
3.
0.23.
4.
None of the above.
Which of the following numbers is odd?
28.
10.
14.
21.
If n is a natural number, which of the following is true?
n × n = n.
n - n = n.
n + n = 2n.
None of the above.
