Which pair of numbers both lie between 1/3 and 1/2?

7/18 and 8/18. With denominator 18: 1/3 = 6/18, 1/2 = 9/18, so 7/18 and 8/18 fit. 3/5 is above 1/2, 1/4 is below 1/3, and 6/12 equals 1/2.

Which pair of numbers both lie between $\frac{1}{3}$ and $\frac{1}{2}$ ?

Class 7Rational Numbers Between Two NumbersRational Numbers

With denominator 18:

\frac{1}{3} = \frac{6}{18}, \frac{1}{2} = \frac{9}{18}

, so 7/18 and 8/18 fit.

\frac{3}{5}

is above

\frac{1}{2}, \frac{1}{4}

is below

\frac{1}{3}

, and

\frac{6}{12}

equals

\frac{1}{2}

Answer: B)

\frac{7}{18}

and

\frac{8}{18}

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