You have 1000 yuan, and I am twice as much as you. How much money do I have? How to calculate by mathematical method?
You have 1000 yuan × I am twice as much as you = I have 2000 yuan. If the topic is that you have 1000 yuan and I am twice as much as you, how much money do I have? . Then you have to calculate this: your money multiplied by your money multiplied by me is your time equal to my money. For example: 1000+ 1000×2=3000.