Ключевые слова: account, background, balance, bank, banner, bookkeeping, budget, business, calculating, calculator, color, commerce, composition, concept, costs, counting, credit, debit, design, device, digital, economics, economist, economy, education, electronic, equipment, finance, financial, flat, isolated, job, lay, learn, long, management, many, math, mathematics, maths, modern, money, nobody, number, object, office, pattern, pay, price, repeat, school, shop, stationery, study, tax, technology, texture, top, view, white, work, yellow,