Question

Write Two or Three Rational numbers with Emmet's time in each denominator. Si the rational Number always a terminating decimal?.Justify your answer. Emmet's time is 20 minutes

Answer 1

so I guess we want 2 or 3 rational numbers with 20 in the denenaotre


a rational number is a number that can be written in form a/b where a and b are integers and b≠0


so


1/20 and 3/20 and 7/20 are 3 rational numbers with emmet's time in the denomenator

so far, they are terminating decimals because
1/20=0.05, terminates
3/20=0.15, terminates
7/20=0.35, terminates