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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
5/31 MCQs for:
NUMBER & NUMERATION: Real Numbers
Which of the following is an example of an integer?
-3.
√4.
1/4.
2.5.
What is the decimal expansion of 1/7?
Terminating.
Non-terminating and repeating.
Non-terminating and non-repeating.
Undefined.
Which of the following is an irrational number?
4.
√5.
√16.
7/3.
What is the sum of √2 and -√2?
2.
2√2.
1.
0.
Which of the following statements is false?
The square root of a perfect square is rational.
All real numbers can be represented on the number line.
All irrational numbers are negative.
Every integer is a rational number.
