1) Its a full-on obligation to say 100 brachos a day ๐ฏ
-the reason for this halacha is because during the times of ืืื ืืืื ๐, a hundred people were dying โ ๏ธ per day. So, ืืื re-instituted this ืชืงื ื (originally introduced by Moshe alluded to in the Torah) to stop the plague
-counting your brachas make you G-d conscious during the day ๐ญ
2) On a regular day, you basically fulfill your ืืืื of 100 brachos:
-57 from Shmoneh Esrei (19 brachos 3 times) ๐ฅ๐ฅ๐ฅ
-7 from Birchos Kriyas Shema (4 at night, 3 in the morning) ๐ซฑ๐ป
-about 20 from ืืจืืืช ืืฉืืจ ๐
-Also a couple daily from ืืฉืจ ืืฆืจ ๐ฝ
-And, you fill in the rest with food ๐๐