Calculator GRB+ Description
Up to 20 digits display (including decimal point and sign).
10 digits for input and 11 digits for display after the decimal point.
Arithmetic precision conforms to BigDecimal.
If rounding occurs in the display, the last digit is displayed slightly smaller.
Supports continuous calculations.
ex.[3][+][+][2.5][=] → 5.5
[=] → 8
[=] → 10.5 ...
It corresponds to the following special key input.
[3][.][.] → 3.14159265358979323846
[n][÷][=][=] → 1 / n
[n][×][=][=] → n×n
[n][-][=][=] → √n(square root / 0 <= n)
Has a simple calendar display function
[YYYY][=][=]
10 digits for input and 11 digits for display after the decimal point.
Arithmetic precision conforms to BigDecimal.
If rounding occurs in the display, the last digit is displayed slightly smaller.
Supports continuous calculations.
ex.[3][+][+][2.5][=] → 5.5
[=] → 8
[=] → 10.5 ...
It corresponds to the following special key input.
[3][.][.] → 3.14159265358979323846
[n][÷][=][=] → 1 / n
[n][×][=][=] → n×n
[n][-][=][=] → √n(square root / 0 <= n)
Has a simple calendar display function
[YYYY][=][=]
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