1) 40:100 a) 5:2 b) 2:5 c) 2:10 2) the ratio is compering between two numbers or two quantities  of a) the same type and units b) different type and units c) both wrong 3) the first term of the ratio called a) consequent b) antecedent c) ratio 4) 1.4:21 a) 2:3 b) 1:15 c) 2:7 5) 120cm:180cm a) 6:4 b) 3:2 c) 2:3 6) the second term of the ratio called a) consequent b) antecedent c) fraction

grade 6

인쇄
퍼가기

순위표

비주얼 스타일

옵션

템플릿 전환하기

자동 저장된 게임을 복구할까요?