Closeup view of old plastic calculator key pad

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Size: 4315px × 3888px
Photo credit: © Alistair McDonald / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: adding, background, blue, business, button, buttons, calculate, calculation, calculations, calculator, college, counting, divide, division, electronic, fingers, gadget, gray, grey, key, keyboard, keypad, keys, letters, mathematics, maths, multiplication, multiply, numbers, object, office, pad, plastic, red, school, soiled, subtracting, symbols, technology, white