Give four rational numbers equivalent to:7−2

7−27×2−2×2=14−4,7×3−2×3=21−6,7×4−2×4=28−8,7×5−2×5=35−10Therefore four equivalent rational numbers are 14−4,21−6,28−8,35−10

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Give four rational numbers equivalent to: {-2}{7}

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Give four rational numbers equivalent to:
$\frac{- 2}{7}$

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Noah Discussed

Give four rational numbers equivalent to:

\frac{- 2}{7}

14 mins ago

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14 mins ago

\frac{- 2}{7}

\frac{- 2 \times 2}{7 \times 2} = \frac{- 4}{14}, \frac{- 2 \times 3}{7 \times 3} = \frac{- 6}{21}, \frac{- 2 \times 4}{7 \times 4} = \frac{- 8}{28}, \frac{- 2 \times 5}{7 \times 5} = \frac{- 10}{35}

Therefore four equivalent rational numbers are

\frac{- 4}{14}, \frac{- 6}{21}, \frac{- 8}{28}, \frac{- 10}{35}

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Question Text	Give four rational numbers equivalent to: $\frac{- 2}{7}$
Answer Type	Text solution:1
Upvotes	152