Answer:
Step-by-step explanation:
So the ratio is 3:5
We that in the next row that 5 is being multiplied by 3 to get 15, so The 2nd row is 9:15. (3 x 3 = 9) In the last row, we only have 27 for the left column so we divide. 27 divided by 3 = 9. Now we multiply 5 by 9 which equals 45.
1st column:
3:5
2nd column:
9:15
3rd column:
27:45