Question

1.) 7/10 = 21/??
2.) 5/?? = 20/36
3.) ??/63 = 7/9
4.) 6/36

Answer 1

Answer:

1. 30

2 9

3 49

4 6/36

..........

Answer 2

Answer:

answer is

Step-by-step explanation:

1) 7/10=21/30

2)5/9=20/36

3)49/63=7/9

4)6/36