679  Ratio2
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The ratio of A and B is 7:4, 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 5:2, 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 6:4, 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 10:2, 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 5:3, and the ratio
of A and C is 3:10. What is the value of
the ratio of B and C nearest to the 10th?




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




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




한글 The ratio of A and B is 2:7, 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 2:5, 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 10:4, and the ratio
of A and C is 6:10. What is the value of
the ratio of B and C nearest to the 10th?




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679    0.3 0.4 0.4 0.2 0.2 ( 1.5 )   0.5 1 0.9 1.2 0.2 ( 3.8 )   [[ 5.3 ]]