17[ 98 ]• USE THE CALCULATORYour phone’s calculator adds, subtracts, multiplies, divides, and convertscurrencies.1 Press Menu 7 (Menu > Calculator).2 Enter the first number in the calculation.3 Based on the type of calculation that you need to perform, use one ofthe following actions:You can also press Options and then use or to scroll to:Add, Subtract, Multiply, Divide, Square, Square root, Change sign,To home, To foreign, or Exchange rate.4 Enter the second number in the calculation.You can repeat steps 3 and 4 as many times as necessary. Press Clearto erase any mistakes.5 Press Options, use or to scroll to Equals, and press Select.If you want to... ...Do thisEnter a decimal point Press .Add Press for + symbol.Subtract Press twice for - symbol.Multiply Press three times for * symbol.Divide Press four times for / symbol.