Girls, glasses, slide rules, portrait,, broached Child, schoolgirl, 4 years, preschool ages, support, abacuses, concentration, concentrates, reckons, calculates, adds, addition, subtraction, subtracts, minus, plus, sum, thinks, thinks, leads, school, fu

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Size: 5443px × 3629px
Photo credit: © Hans-Peter Merten / Alamy / Afripics
License: Licensed
Model Released: Yes

Keywords: 4, abacus, addition, age, aid, calculate, calculating, child, concentration, education, girl, girls, glasses, learn, portrait, pre-school, pupil, rules, school, slide, studio, subtraction, sum, total, years