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(Keys): (Rhombus)
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Classification: / Key,
Info: The Rhombus / Diamond key stands for Subtotal.
It is a universal accounting symbol used to check your progress during a long list of additions or subtractions.
It performs three main functions:
Prints Current Sum:
It prints the running tally of your calculation up to that exact moment.
Does Not Clear Memory:
It displays the mid-way total without resetting the calculator to zero.
Allows You to Continue:
It keeps the list active so you can safely add or subtract more numbers after pressing it.

Key used by: (Clones): Resemblance 516_4_8_26 | DIGITRON: alfa | DIGITRON: db1620RP | DIGITRON: Scalar | DIGITRON: Scalar 3 | DIGITRON: Vektor 14 | DIGITRON: Vektor 2 | DIGITRON: Vektor 3 | DIGITRON: Vektor 30 | IBICO: 1222 | MONROE: 1330 | ROYAL: MP12 | ROYAL: RCP1205MK | SERD: 7210 (version-1) | SILVER-REED: 101DP | SILVER-REED: 121TPD | SILVER-REED: SE121P | TOKYO ELECTRONIC APPLICATION LAB (TEAL): 100PD | TOKYO ELECTRONIC APPLICATION LAB (TEAL): 200P (version-2) | TOKYO ELECTRONIC APPLICATION LAB (TEAL): 200PD | TOKYO ELECTRONIC APPLICATION LAB (TEAL): 220PD | TOKYO ELECTRONIC APPLICATION LAB (TEAL): 221PD | TOKYO ELECTRONIC APPLICATION LAB (TEAL): L10PD | TOKYO ELECTRONIC APPLICATION LAB (TEAL): PMP1200 | TOKYO ELECTRONIC APPLICATION LAB (TEAL): T121P | TOKYO ELECTRONIC APPLICATION LAB (TEAL): TL121 | TOSHIBA: BC1271P,
Number of calculators using this Key: 27,

Item

Created: 08-dec-2020, Manual-update: 15-may-2026, Batch-update: 04-jun-2026             

# Pageloads since 08-dec-2020 : 8             

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