Question

Compare the number of pair of number: -5/7 ,9/-13

Answer 1

Answer:

-5/7 < 9/-13

Explanation:

9/-13 = -9/13

LCM of 7 and 13 = 91

-5/7 = (-5×13) / (7×13) = -65/91

-9/13 = (-9×7) / (13×7) = -63/91

When the denominators are same, we compare the numerators. The greater the numerator, the greater the fraction.

-65 < -63

Hence, -65/91 < -63/91

Therefore, -5/7 is smaller than 9/-13.

Answer 2

Answer:

Compare the following

sorry this is not correct