101  Ratio3
2

Name : _________________

 

refresh

The ratio of A and B is 3:3, and the ratio
of A and C is 6:5. What is the value of
the ratio of B and C nearest to the 10th?




The ratio of A and B is 4:6, and the ratio
of A and C is 6:7. What is the value of
the ratio of B and C nearest to the 10th?




A 대 B 의 비율이 8:4, 이고, A 대 C 의
비율이 2:8. 이면, B 대 C 의 비율은
소수점아래 한자리까지 얼마인가?



The ratio of A and B is 8:4, and the ratio
of A and C is 6:5. What is the value of
the ratio of B and C nearest to the 10th?




The ratio of A and B is 3:3, and the ratio
of A and C is 5:6. What is the value of
the ratio of B and C nearest to the 10th?




The ratio of A and B is 6:3, and the ratio
of A and C is 6:5. What is the value of
the ratio of B and C nearest to the 10th?




The ratio of A and B is 7:5, and the ratio
of A and C is 3:10. What is the value of
the ratio of B and C nearest to the 10th?




A 대 B 의 비율이 2:4, 이고, B 대 C 의
비율이 5:7. 이면, A 대 C 의 비율은
소수점아래 한자리까지 얼마인가?



The ratio of A and B is 6:2, and the ratio
of A and C is 5:5. What is the value of
the ratio of B and C nearest to the 10th?




The ratio of A and B is 8:4, and the ratio
of A and C is 4:10. What is the value of
the ratio of B and C nearest to the 10th?




+(         )

 

(         )+

++[[          ]]++

101    1.2 1.3 0.3 0.6 0.8 ( 4.2 )   0.6 0.2 0.4 0.3 0.2 ( 1.7 )   [[ 5.9 ]]