crwdns2933423:0crwdne2933423:0

crwdns2933803:05crwdne2933803:0

crwdns2933797:0Prarthit patelcrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Prarthit patel

crwdns2933769:0crwdne2933769:0
crwdns2933771:0crwdne2933771:0
crwdns2933801:0crwdne2933801:0

crwdns2933807:0crwdne2933807:0

-[* black] Insert wisdom here.
+[* black] Place the 2 new AAA battery into the calculator, one by one. Be sure that the + sign and - sign match the signs on calculator at the bottom.
+[* black] Place the back cover on it.