1) Is 0 a rational number?? a) Yes b) No c) We can't say d) None of these 2) Which of the following statement is true?? a) All whole no. are natural. b) All natural no. Are whole c) All integers are whole d) None of these 3) Which of the following is irrational?? a) 0.345 b) 0.456456456___ c) 0.454554555___ d) None of these 4) P/q form of 0.3333___is a) 1/9 b) 1/3 c) 10/9 d) None of these 5) √7 is ?? a) Rational b) Prime c) Irrational d) None of these 6) √9-√4= ? a) √5 b) 5 c) 3 d) 1 7) (3+√7)-√7=?? a) √3 b) √7 c) 3 d) 7

Number system

인쇄
퍼가기

순위표

비주얼 스타일

옵션

템플릿 전환하기

자동 저장된 게임을 복구할까요?