Practice CSS questions with answers and explanations.
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The square root is the number whose square equals 196.
Since 14 × 14 = 196, the answer is 14.
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The cube root is the number that gives 729 when cubed.
Since 9³ = 729, the answer is 9.
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The sequence increases by 3 each time.
Adding 3 to 11 gives 14.
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A book is a tool or object used in reading.
A fork is similarly an implement used in eating.
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The positive factors of 16 are 1, 2, 4, 8, and 16.
Therefore, it has 5 positive factors.
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'Accommodation' contains double c and double m.
The other forms omit or replace required letters.
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The first pair consists of opposites.
'Stingy' is the opposite of 'generous.'
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Dividing 84 by primes gives 84 = 2 × 2 × 3 × 7.
This is 2² × 3 × 7.
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The standard spelling is 'privilege.'
It contains no d after the second e.
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The sentence contrasts a low initial cost with high ongoing maintenance costs.
Overall economy depends on more than the purchase price.
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An irrational number cannot be expressed as a ratio of integers.
The number √2 has a nonterminating, nonrepeating decimal expansion.
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'Affect' is the verb meaning influence or produce a change in.
'Effect' is most commonly a noun meaning result.
