Answers

2015-05-13T21:21:20+05:30
5 rational numbers between -4/7 and 2/7.
Because we have to find 5 rational numbers we multiply both the rational numbers with 6 in the denominator and in the numerator.
-4*6/7*6=-24/42                      2*6/7*6=12/42
-24/42, -18/42, -11/42, 1/42, 3/42, 10/42,12/42             
therefore  -18/42, -11/42, 1/42, 3/42, 10/42 are five rational numbers.
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