Digital calculator with colorful buttons and screen illustration
Schlüsselwörter
calculating machine,
digital,
electronic,
device,
tool,
mathematic,
arithmetic,
number,
calculation,
office,
school,
study,
education,
learning,
technology,
datum,
analysis,
accounting,
finance,
budget,
economy,
science,
engineering,
business,
office supply,
stationery,
input,
output,
display,
screen,
buttons,
key,
colourful,
modern,
simple,
cartoon,
illustration,
vector,
graphic
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