918  Ratio3
1

Name : _________________

 

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The ratio of A and B is 5:2, and the ratio
of A and C is 2:8. What is the value of
the ratio of B and C nearest to the 10th?




The ratio of A and B is 2:2, and the ratio
of A and C is 5:8. What is the value of
the ratio of B and C nearest to the 10th?




A 대 B 의 비율이 8:6, 이고, A 대 C 의
비율이 6:5. 이면, B 대 C 의 비율은
소수점아래 한자리까지 얼마인가?



The ratio of A and B is 7:3, and the ratio
of A and C is 2:8. What is the value of
the ratio of B and C nearest to the 10th?




The ratio of A and B is 4:3, and the ratio
of A and C is 3:7. What is the value of
the ratio of B and C nearest to the 10th?




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




The ratio of A and B is 7:3, and the ratio
of A and C is 4:9. What is the value of
the ratio of B and C nearest to the 10th?




A 대 B 의 비율이 5:7, 이고, A 대 C 의
비율이 4:9. 이면, B 대 C 의 비율은
소수점아래 한자리까지 얼마인가?



The ratio of A and B is 10:5, and the ratio
of A and C is 7:9. What is the value of
the ratio of B and C nearest to the 10th?




The ratio of A and B is 2:4, and the ratio
of A and C is 3:6. What is the value of
the ratio of B and C nearest to the 10th?




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918    0.1 0.6 0.8 0.1 0.3 ( 1.9 )   0.2 0.2 0.1 0.4 1 ( 1.9 )   [[ 3.8 ]]