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29. Memory Calculation
Cálculo De la Memoria
Calcul De Mémoire
Rounding Print Decimal F-Cal
∑
GT
5/4 P F . . .
Problem Enter Display Paper
Problema Apriete Desplegado Papel
Problème
Appuyer Sur Afficher Bande
100 + 200 =? [C/CE] 0.
900 – 500 = ? 100 [+] 100.
20 x 7 = ? 200 [+] 300.
12 x 5 = ?
[T] 300.
Total ?
[M+]
I 300.
900 [+]
I 900.
500 [-]
I 400.
[T]
I 400.
[M+]
I 400.
20 [X]
I 20.
7 [=]
I 140.
[M+]
I 140.
12 [X]
I 12.
5 [M+]
I 60.
[MS]
I 900.
[MT]
900.
- 62 -
0. C
100. +
900. +
500. -
400. T
400. M+
20. X
140. ∗
140. M+
12. X
5. =
60. M+
900. MS
200. +
300. T
300. M+
7. =
900. MT