61 Imagini gratuite pentru Abac

socotealămatematicăadunareeducațieșcoalăînvățarecalculjucărieculoarecalculator de buzunar
Free stock photo of abacus, antique, counting
socotealăantic
Abac
adunareabac
Abac
adunareabac
Classroom
arhitecturășcoală
Wooden abacus
adunareabac
Multicolored Abacus Photography
mărgeaabac
Wooden Iranian abacus - made in Nishapur 1
abac
Abbasid Caravanseray of Nishapur (Ribati-i-Abbasi of Nishapur) - Morning 118
abac
Wooden Iranian abacus - made in Nishapur 5
abac
Abac
unelteabac
Abac
matematicălemn
Subtraction sum arithmetic
scădeaabac
Abacus retro vintage
retroepocă
Houghton Typ 520.03.736 - Margarita philosophica
abac
Wooden balls mathematics count
matematicăsocoteală
Tower skyscraper building
orizontclădire
Game fun plaza
distracţiejoc
Colors toys count
socotealăjucărie
Symbol metaphor abacus
calculatorsimbol
Colors toys count
socotealăjucărie
Computational aids calculating machine science
matematicăștiință
Game fun plaza
distracţiejoc
Game fun plaza
distracţiejoc
Computational aids calculating machine science
matematicăștiință
Toys blue count
albastrujucărie
Abac
înapoi la școalășcoală
Girl Using an Abacus
fatăfață
Toy summation counting
jucăriecopii
Learning kid mathematics
copiljoc
Education colorful abacus learn to count
educațieșcoală
Math companies kids
matematicăcopil
Count mathematics rechsteiner
pietreminge
Abac
uneltelemn
Calculator napier's rods napier's bones
calculatorbrun
Count counter kids
matematicăcopil
Numeral summation education
jucărieșcoală
Learning kindergarten calculator
învățarejucărie
A Bicycle for Our Minds - Abacus in the Brain
creiercap
Computational aids wooden balls learn
științăfundal
School teach education
studentșcoală
Temple marquee sculpture
călătoriesculptură
People human babies
copiibăiat
Hands alphabet school
fundalșcoală
Pay alphabet school
fundalșcoală
Vintage European style abacus engraving from New York's Chinatown. A historical presentation of its people and places by Louis J. Beck (1898).
afacereșcoală
Wood math finance
afaceresimbol
Pen pay book stack
fundalhărți
Abacus from Map Modeling in Geography, Including the Use of Sand, Clay, Putty, Paper Pulp, Plaster of Paris... Also Chalk Modeling in its Adaptation to Purposes of Illustration. Fully Illustrated published by E.L Kellogg & Co. (1895).
calculator de buzunarcreion
Frame math tool
unelteșcoală
Education tool retro
unelteșcoală
Parrocado
regnul animaliapasăre
Adam riesen
istorieabac
Abac
calculatorobiecte
Abac
calculatorobiecte
Accountants by Lai Afong c1880s (cropped)
istorieabac
Abacus
abac
Abacus
educațieabac
Abacus calculating tool
socotealăcadru
Abacus
liniaabac
Abacus
educațieabac
Soda Hall abacus with laptop and smartphone - closeup
calculator portabillemn
1 - 61 din 61
/ 1