Ordering Rational Numbers · SSAT Upper Level Quantitative · Flashcards

QUESTION

What rule determines which integer is greater when comparing a positive and a negative integer?

QUESTION

What method compares

\frac{a}{b}

and

\frac{c}{d}

efficiently when

b,d>0

?

QUESTION

What rule compares two fractions with the same denominator, such as

\frac{a}{d}

and

\frac{b}{d}

where

d>0

?

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