584  Ratio3
1

Name : _________________

 

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The ratio of A and B is 5:7, 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 4:3, 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 4:4, 이고, A 대 C 의
비율이 3:7. 이면, B 대 C 의 비율은
소수점아래 한자리까지 얼마인가?



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




The ratio of A and B is 8:2, and the ratio
of A and C is 5:7. What is the value of
the ratio of B and C nearest to the 10th?




The ratio of A and B is 5:2, 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 2:7, and the ratio
of A and C is 6:9. What is the value of
the ratio of B and C nearest to the 10th?




A 대 B 의 비율이 7:4, 이고, A 대 C 의
비율이 6:10. 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 4:7. 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 7:8. What is the value of
the ratio of B and C nearest to the 10th?




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584    1.7 0.5 0.6 0.5 0.2 ( 3.5 )   0.4 2.3 0.5 0.8 1.8 ( 5.8 )   [[ 9.3 ]]