“If Akbar had $12 and spent $8.4 how much money remains?”

"To find the money Akbar has left after spending $8.4 from $12 subtract: 12 - 8.4 = 3.6. Thus Akbar has $3.6 remaining. This basic arithmetic operation is essential in financial literacy budgeting and everyday calculations. Understanding subtraction in monetary contexts ensures accurate financial planning and resource management applicable in personal finance business accounting and economic modeling where precise calculations are critical for decision-making and maintaining fiscal responsibility."