687  Ratio1
2

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




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




The ratio of A and B is 8:7, and the ratio
of B and C is 4:10. What is the value of
the ratio of A and C nearest to the 10th?




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




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




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




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




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




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




The ratio of A and B is 3:4, and the ratio
of B and C is 3:8. What is the value of
the ratio of A and C nearest to the 10th?




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687    1 0.6 0.5 2.9 1.5 ( 6.5 )   0.7 0.7 0.2 0.4 0.3 ( 2.3 )   [[ 8.8 ]]