Practicing Success
The table given below shows the number of pencils sold by 7 shops.
What is the ratio of number of pencils sold by S3 to the number of pencils sold by S6? |
8 : 15 13 : 7 15 : 7 7 : 13 |
7 : 13 |
ratio of number of pencils sold by S3 to the number of pencils sold by S6 = 70 : 130 = 7 : 13 |