709  Ratio3
2

Name : _________________

 

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The ratio of A and B is 7:6, 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 7:3, 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 6:4, 이고, A 대 C 의
비율이 6:9. 이면, B 대 C 의 비율은
소수점아래 한자리까지 얼마인가?



The ratio of A and B is 7:6, 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?




The ratio of A and B is 4:6, 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 10:7, 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 3:4, 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?




A 대 B 의 비율이 8:5, 이고, B 대 C 의
비율이 3:9. 이면, A 대 C 의 비율은
소수점아래 한자리까지 얼마인가?



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




The ratio of A and B is 7:6, and the ratio
of A and C is 5:10. What is the value of
the ratio of B and C nearest to the 10th?




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709    0.7 0.3 1.2 0.4 0.8 ( 3.4 )   0.6 0.4 0.5 0.6 0.4 ( 2.5 )   [[ 5.9 ]]