128  Ratio1
2

Name : _________________

 

refresh

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




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




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




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




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




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




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




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




The ratio of A and B is 8:4, 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?




+(         )

 

(         )+

++[[          ]]++

128    2 1.9 3.2 0.9 0.3 ( 8.3 )   1.2 1.4 1 2 1.1 ( 6.7 )   [[ 15 ]]