Two pan scales, unequal and equal weightiness, ten different weights for calculation, comparing, counting and weighing.

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Size: 11311px × 5736px
Photo credit: © Peter Hermes Furian / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: add, addition, algebra, background, balance, balanced, calculate, calculation, compare, cook, count, counting, device, easy, education, educational, equal, equality, game, gravity, harmony, heavier, heaviness, illustration, isolated, learning, math, mathematics, maths, measure, measurement, pans, pointer, preschool, scale, school, summation, unbalanced, unequal, weigh, weighing, weight, weights, white