Checking Reasonableness
Pre-Algebra · Flashcards
PRE-ALGEBRA · FLASHCARDS
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QUESTION
When a positive number is divided by a number between 0 and 1, how does the quotient compare to the original number?
QUESTION
A student finds that
0.5
%
0.5\%
0.5%
of 200 is 100. What is the correct value?
QUESTION
How do you check a solution to an equation?
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ANSWER
Substitute it into the original equation. The solution is correct only if both sides come out equal.
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