![](http://www.alamy.com/thumbs/6/1A9045DA-B864-4D9F-A3CF-72CE5196F2A5/F8ABY5.jpg)
calculator
Size: 3488px × 2616px
Photo credit: © benis arapovic / Alamy / Afripics
License: Royalty Free
Model Released: Yes
Keywords: -school, accounting, add, adding, addition, background, bill, bills, bookkeeping, brown, budget, business, buttons, calculate, calculation, calculator, calculus, calulate, close-, closeup, computer, concept, count, counting, digitron, digits, display, divide, division, education, equals, exam, exchange, exchequer, finance, finances, financial, functions, green, light, machine, macro, math, mathematics, maths, money, multiply, numbers, object, office, rate, rates, render, school, science, scientific, stationery, stock, subtract, sum, surface, table, tax, transparent, university, wood