crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0

crwdns2933803:06crwdne2933803:0

crwdns2933797:0Kristen Gismondicrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Kristen Gismondi

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

crwdns2933807:0crwdne2933807:0

[* black] Flip the calculator on its back and press the 'ON' button to power it up.
-[* black] A zero should appear on the bottom left corner of the LED display.
+[* black] A zero will appear on the bottom right corner of the LED display.