258  Ratio3
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Name : _________________

 

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The ratio of A and B is 6:6, 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 4:3, 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?




A 대 B 의 비율이 6:6, 이고, A 대 C 의
비율이 7:8. 이면, B 대 C 의 비율은
소수점아래 한자리까지 얼마인가?



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




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




The ratio of A and B is 8:7, 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?




A 대 B 의 비율이 8:7, 이고, A 대 C 의
비율이 6:10. 이면, B 대 C 의 비율은
소수점아래 한자리까지 얼마인가?



The ratio of A and B is 2:2, and the ratio
of A and C is 3:8. 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 2:5. What is the value of
the ratio of B and C nearest to the 10th?




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258    0.8 0.9 2.2 0.8 0.1 ( 4.8 )   0.4 0.5 0.2 0.4 0.8 ( 2.3 )   [[ 7.1 ]]