Question

FIND A RATIONAL NUMBER BETWEEN -3/5 and -4/7 STEP BY STEP EXPLANATION​

Answer 1

Answer:

-41/70

Step-by-step explanation:

To find a rational number between two numbers we have to follow the following formula : 1/2(1st no. + 2nd no.)

$\frac{1}{2} ( \frac{ - 3}{5} + \frac{ - 4}{7} ) \\ = > \frac{1}{2} (\frac{ - 21 - 20}{35} ) \\ = > \frac{1}{2} \times \frac{ - 41}{35} \: = > \frac{ - 41}{70}$

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