Exercises

Here are some extra problems that you can do to practice using RPN.

Calculate: (14 + 12) x (18 – 12) ⎟ (9 – 7)＝78.00

ASolution: 14 E12 +18 E12 -*9 E7 -/

Calculate: 232 – (13 x 9) + 1/7＝412.14

A Solution: 23 @w13 E9 *-7@t+

Calculate: (5.4⋅ 0.8) ⎟ (12.5- 0.73 ) = 0.60

A Solution: 5.4 E .8 * .7 E 3 @u 12.5

x-/@v

or

5.4E.8 *12.5 E.7 E3 @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 E5.2 -8.33 *@L7.46 -.32 */ 3.15 E2.75 -4.3 *1.71 E2.01 *-/@v

E: RPN: The Stack 275

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