798:57= 714:34= 252:14= 897:39= 2548:26= 7644:26= 5808:66= 8712:88= 455:13= 688:16=...

Question

798:57= 714:34= 252:14= 897:39= 2548:26= 7644:26= 5808:66= 8712:88= 455:13= 688:16= 528:22= 345:15= 4656:97= 6348:69= 2720:32= 3510:45=

Answer 1

798:57= 14
714:34= 21
252:14= 18
897:39= 23
2548:26= 98
7644:26= 294
5808:66= 88
8712:88= 99
455:13= 35
688:16= 43
528:22= 24
345:15= 23
4656:97=
6348:69= 92
2720:32= 85
3510:45=78