Question

Julian read 9 books in 3 month. Full out the table of equivalent ratios

3 | ?
9 | 3
? | 4

Note: Fill in the blanks

Answer 1

3 | 1
9 | 3
6 | 2

Answer 2

The last one is wrong

Answer 3

3 | 1
9 | 3
6 | 2