Childrens Colourful Abacus on black background

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Size: 3986px × 5250px
Location: UK
Photo credit: © Tim Gainey / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: abacus, abacuses, add, background, bead, beads, black, blue, calculate, calculator, childrens, childs, color, colour, count, counter, counters, counting, finance, green, math, maths, multicolored, multicoloured, number, red, subtract, sum, toy, yellow