| Brand: | CASIO |
| Model: | DUAL LEAF SL-200 |
| Type: | Calculator |
| Picture: |
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| Batteries: | Solar cell |
| Lifetime: |
Introduced: unknown Terminated: unknown |
| Notes: |
This "DUAL LEAF" calculator folds up to a small package that
easily fits any pocket. This has the advantage of getting bigger
keys and a better display into a small calculator.
This calculator has basic functions, a change-sign key, percentages and square roots. The calculator thinks √-9 = -3 which is very uncommon for calculators newer than the early 1970’s. Thank you, Paul Coenen, for donating this calculator. |
©2024 Ernst Mulder