0
Wiki User
540
60 x 9 = 540
1.609344 * 60 = 96.56064
21
4
20 x 3 = 60
6561
9 times 9 is 81
If: d = 60 times 4 then d = 240
60 multiplied by 16 is 960.
3 x 20 = 60
1.5 x 40 = 60
70 multiplied by 60 is 4,200.