Simple outline drawing of a basic electronic calculator featuring a clear digital display and an array of input buttons for arithmetic
Schlüsselwörter
calculating machine,
arithmetic,
computation,
device,
outline,
mathematic,
mathematic,
statistic,
number,
scientific,
key,
blueprint,
efficiency,
buttons,
studying,
planning,
computing,
university,
management,
learning,
college,
technical,
student,
school,
calculating,
accounting,
education,
representation,
addition,
mathematical,
precision,
plain,
graphic,
basic,
equation
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