Calculate the least common multiple (LCM) of 36 and 84.
Correct answer(s):
- 252
Topic
Number Theory
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Quizzes in Number Theory for HSC
Find the remainder when 2^100 is divided by 3.
Correct answer(s):
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Find the highest common factor (HCF) of 84 and 126.
Correct answer(s):
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Find the least common multiple (LCM) of 18 and 30.
Correct answer(s):
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How many trailing zeros are at the end of 100! when written in base 10
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Calculate the least common multiple (LCM) of 18, 30, and 45.
Correct answer(s):
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