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Find theree rational numbers between -7/8 and -8/7 |
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Answer» Answer: The three rational NUMBER between -\frac{3}{7}− 7 3
and -\frac{2}{7}− 7 2
are -\frac{11}{28},-\frac{10}{28}, -\frac{9}{28}− 28 11
,− 28 10
,− 28 9
. Step-by-step explanation: To find : Three rational number between -\frac{3}{7}− 7 3
and -\frac{2}{7}− 7 2
? Solution : We multiply numerator and denominator by 4, -\frac{3}{7}=-\frac{3\times 4}{7\times 4}=-\frac{12}{28}− 7 3
=− 7×4 3×4
=− 28 12
-\frac{2}{7}=-\frac{2\times 4}{7\times 4}=-\frac{8}{28}− 7 2
=− 7×4 2×4
=− 28 8
Now, the numbers between -12 and -8 are -11,-10,-9. Three rational number between -\frac{12}{28}− 28 12
and -\frac{8}{28}− 28 8
are -\frac{11}{28},-\frac{10}{28}, -\frac{9}{28}− 28 11
,− 28 10
,− 28 9
. Therefore, the three rational number between -\frac{3}{7}− 7 3
and -\frac{2}{7}− 7 2
are -\frac{11}{28},-\frac{10}{28}, -\frac{9}{28}− 28 11
,− 28 10
,− 28 9
. #Learn more Find three rational numbers between ⅓ and ½ |
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