Mr Novak

Mr. Novak earns an average 927 euros. When increasing the salary, they gave him a choice:
« Correct result


Wrong answer

What is a better choice for Mr. Novak?

Final Answer:

z =  1

Step-by-step explanation:

w=927 eur x1=w 21 31=927 21 31=2309=15421=154.5 r=16%=10016=254=0.16  x2=w r=927 254=25927 4=253708=148.32 x1 > x2  z=1



Help us improve the example. If you find a mistake, let us know. Thank you!







Tips for related online calculators
Need help calculating a sum, simplifying, or multiplying fractions? Try our fraction calculator.
Our percentage calculator will help you quickly and easily solve a variety of common percentage-related problems.

You need to know the following knowledge to solve this word math problem:

arithmeticbasic operations and conceptsnumbersUnits of physical quantitiesGrade of the word problem

Related math problems and questions: