13601316 - Woman pushing female gender symbol on abacus, illustration13601299 - Man pushing pills on abacus, illustration13526763 - Imminent danger, conceptual illustration13526746 - Relationships, conceptual illustration13526699 - Covid-19 pandemic, conceptual illustration13446282 - Man sweeping balls fallen from an abacus, illustration13526695 - Time management, conceptual illustration13446271 - Global issues, conceptual illustration13526761 - Loss of cognitive ability, conceptual illustration13479251 - Abacus beads exploding into molecular model, illustration13446244 - Man pushing lit light bulb, illustration13503546 - Baby boy playing with abacus style plastic toy12947783 - Genetics and mathematics, conceptual image13446269 - Time management, conceptual illustration13446270 - Future of USA, conceptual illustration13446283 - Woman sweeping fallen pieces of Earth, illustration12943409 - Young girl with abacus inside of head, illustration13635296 - Man pushing hypodermic needle along an abacus, illustration12943246 - Man pushing ball on large abacus, illustration12896152 - Little girl playing with an abacus13526764 - Profit, conceptual illustration13225959 - Abacus, X-ray13526700 - Profit and loss, conceptual illustration13635295 - Man pushing bombs along an abacus, illustration13405396 - Man examining counter from abacus, illustration12942505 - Mechanical hands moving British coins, illustration12399635 - Business activities, illustration12943410 - Young girl with abacus inside of head, illustration12943830 - Couple using abacus arguing, illustration12631272 - Merchant Using Abacus, 16th Century12397265 - Illustration of education equipment12631271 - Merchant Using Abacus, 16th Century12399634 - Business activities, illustration12397853 - Schoolgirls playing in a play school, illustration12303288 - Turkmenian collective farm income, USSR, 1930s12397743 - Lifecycle of a person in education, illustration11805696 - Abacus11805695 - Abacus11676219 - Abacus11805693 - Abacus11673205 - Nanometre-scale abacus,STM image11805694 - Abacus11805692 - Abacus11787050 - Abacus11629032 - Allegory of arithmetic,16th century11895265 - Abacus11862114 - Toddler playing11897104 - A pocket calculator overshadowed by an abacus11787052 - Abacus11904740 - Ilustration from La Margarita Philosophica11787051 - Abacus11897103 - A modern pocket calculator and a chinese abacus11904758 - Allegory of Arithmetic12018317 - Abacus11895278 - Abacus11862113 - Toddler playing12018318 - Abacus12018316 - Abacus11895301 - Abacus11895302 - Abacus11895240 - Abacus11827089 - Mosaic of Archimedes,the Greek mathematician11762149 - Abacus,artwork11759740 - Abacus11607586 - Evolution,conceptual artwork12029007 - Old & New Ways of Math11895277 - Abacus11762150 - Abacus,artwork12018319 - Abacus11896791 - Artificial intelligence11895242 - View of an abacus on a computer printout11895231 - Abacus11755909 - Abacus11857942 - Chinese medicine11831777 - Hands carrying out a calculation on an abacus12010020 - Vendor using abacus11759741 - Abacus and calculator11759739 - Abacus12003127 - Abacus