1) Rational Number Denominator must not be equal to? a) 1 b) -1 c) 0 d) 2 2) Which is a rational number? a) √2 b) 3/4 c) π d) e 3) Is 0 a rational number? a) Yes b) No c) Sometimes d) Never 4) Which is not a rational number? a) 5/1 b) 0.333... c) √3 d) 2/3 5) Can integers be rational? a) Yes b) No c) Only positive d) Only negative 6) Is 1.5 a rational number? a) Yes b) No c) Only in fraction d) Only in decimal 7) Which fraction is rational? a) 1/0 b) 2/5 c) √-1 d) π/2 8) Which decimal is rational? a) 0.123... b) 0.5 c) π d) e 9) Is -7 a rational number? a) Yes b) No c) Only positive d) Only negative 10) Which is a rational expression? a) x/0 b) x/y c) √x d) x^2

Leaderboard

Visual style

Options

Switch template

Continue editing: ?