508  Ratio2
1

Name : _________________

 

refresh

The ratio of A and B is 5:5, 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 3:2, 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 4:4, 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 8:2, 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 4:4, and the ratio
of A and C is 3:6. What is the value of
the ratio of B and C nearest to the 10th?




The ratio of A and B is 4:2, 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 6:4, 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 9:7, and the ratio
of A and C is 3:5. What is the value of
the ratio of B and C nearest to the 10th?




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




+(         )

 

(         )+

++[[          ]]++

508    0.7 0.2 0.4 0.1 0.5 ( 1.9 )   0.1 0.7 0.5 1 1.9 ( 4.2 )   [[ 6.1 ]]