615  Ratio2
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The ratio of A and B is 6:7, 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 6:3, 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 8:5, and the ratio
of A and C is 2:7. What is the value of
the ratio of B and C nearest to the 10th?




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




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




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 7:6, 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?




한글 The ratio of A and B is 6:7, 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 8:3, and the ratio
of A and C is 2:9. What is the value of
the ratio of B and C nearest to the 10th?




The ratio of A and B is 7:2, and the ratio
of A and C is 4:5. What is the value of
the ratio of B and C nearest to the 10th?




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615    1.4 0.4 0.2 0.5 0.4 ( 2.9 )   0.6 0.6 0.4 0.1 0.2 ( 1.9 )   [[ 4.8 ]]