1
In Euclid's Division Lemma a = bq + r, what must be true of the remainder r?
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Practice with Numbo
Day 4 Worksheet
Mock Exam 1: Real Numbers Review
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Practice Problems
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2
Using Euclid's Algorithm, what is the HCF of 96 and 72?
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3
140 factorised into primes is what?
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4
The HCF of 12 and 18 is what?
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5
The LCM of 12 and 18 is what?
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6
Which of these is an irrational number?
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7
A rational number's decimal expansion is what kind?
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8
HCF × LCM of two numbers equals what?
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