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E: RPN: The Stack 275
File name : 17BII-Plus-Manual-E-PRINT-030709 Print data : 2003/7/11
Exercises
Here are some extra problems that you can do to practice using RPN.
Calculate: (14 + 12) x (18 – 12) ÷ (9 – 7)＝78.00
A Solution: 14
E
12
+
18
E
12
-*
9
E
7
-/
Calculate: 23
2
– (13 x 9) +
1
/
7
＝412.14
A Solution: 23
@w
13
E
9
*-
7
@t
+
Calculate:
3
(5.4 0.8) (12.5- 0.7 ) = 0.60×÷
A Solution: 5.4
E
.8
*
.7
E
3
@u
12.5
x-/@v
or
5.4
E
.8
*
12.5
E
.7
E
3
@u-/@v
Calculate:
×÷ ×
××
8.33 (4- 5.2) [ (8.33-7.46) 0.32]
=4.57
4.3 (3.15-2.75)-(1.71 2.01)
A Solution: 4
E
5.2
-
8.33
*@L
7.46
-
.32
*/
3.15
E
2.75
-
4.3
*
1.71
E
2.01
*-/@v