Question

Write the missing ratio number 2: =10:25

write the missing ratio number 6:4=3:
write the missing ratio number16: =4:7
write the missing ratio number :3=42:18
write the missing ratio number 15:21= :7
write the missing ratio number :48=9:6

Answer 1

1. 2:5=10:25

2. 6:4=3:2

3. 16:49=4:7

4.7:3=42:18

5.15:21=3:7

6.72:48=9:6