Question

Insert 10 rational numbers between
-2/7 and 3/-5​

Answer 1

Answer:

By using the LCM and (n+1) method

LCM of 7 and 5 = 35

$\frac{ - 2 \times 5}{35} and \: \frac{ - 3 \times 7}{35} \\ = \frac{ - 10}{35} and \: \frac{ - 21}{35}$

so you can use (n+1) method for this

$\frac{10}{35} (10 + 1) \: and \: \frac{ - 21}{35} (10 + 1)$

Multiply both the numerator and the denominator

N refers to the number of rational numbers you want