Casio FX-82SX manual Basic Calculations, 25.5, 268.8, 66666666719, 122

Basic Calculations

•Use the COMP mode for basic calculations.

•Example 1: 23 4.5 53

		23 + 4.5 ,53		=	–25.5
• Example 2: 56		( 12) ( 2.5)
56 -12 E\ 2.5 E =
					268.8
• Example 3: 2		3 (1 1020)
		2 \3 -1 e20 =			6.66666666719
• Example 4: 7		8 4 5=36
		7 -8 ,4 -5 =			36.
• Example 5:		6	=0.3
	4	5
	4 -5\ 6 AN =				0.3

• Example 6: 2 [7 6 (5 4)] 122

2 -O7 +6 -

O 5 + 4 PP = 122.

• You can skip all Poperations before the = key.

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