Question

The rational number between -1/5 and -2/5 is
[a]0
[b]-1/4
[c]-3/10
[d]-7/25

please ans fast.will mark as brainliest

Answer 1

Answer:

[c] -3/10

Step-by-step explanation:

One way to find a rational number that lies between two other rational numbers is to take their average.

To find the average, we need to add -1/5 and -2/5 divide the sum by 2

[because there are 2 numbers]

average = -1/5 + -2/5  / 2

              = -3/5  /2

              = -3/5 * 1/2

              = -3/10 option [c] ans

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Answer 2

Answer:-3/10

Step-by-step Steexplanatexplanationexplanatexplanationionion: