Koos spent

Koos spent 3/7 of his monthly pocket money during the first week. The following week he spends two-thirds of what he spent the previous week. The fraction of the pocket money that is still left?

Correct answer:

x =  2/7

Step-by-step explanation:

a=730.4286 b=32 a=32 73=3 72 3=216=720.2857  x=1ab=17372=72=0.2857

Did you find an error or inaccuracy? Feel free to write us. Thank you!

Tips for related online calculators
Need help calculating sum, simplifying, or multiplying fractions? Try our fraction calculator.

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

Related math problems and questions: