Please help me, experienced people

Let me give you an analogy, for example, if you go to work in a restaurant, although you serve dishes or cook, but if you pay attention, after a long time, you will find that it is very profitable to open a small shop and sell restaurant utensils, or see which dish is very expensive, such as a certain dish or meat is very expensive, then remember the name of the dish or meat, and then have free time to ride to the market to see how the planting and breeding of this line of work, and then go to the relevant place to work and learn experience and finally do it yourself, or you may find that it is not so easy to breed, but you also find that the feed that the animals eat is very profitable, you can also go to the countryside to buy feed, and then sell to the breeding factory, in short, business opportunities are everywhere, don't listen to others say how to work abroad to make money, since foreigners are still competing to do business in China, it means that China's big cake is very big, many things have not been developed, and finally the old saying, the future is bright, the road is tortuous. I wish you success!!

There is no such thing, I was just like you, full of ideals, fond of fantasies, but in the end I didn't even eat.

If you work your own, you can do anything, and even if you're washing dishes in a restaurant today, you might be a restaurant owner tomorrow.

What about online entrepreneurship? This is an online business, so this one should still be quite suitable for you, right?

We are a second-hand ** here, as long as you join us, we will provide you with full technical support, and will teach you how to carry out, this should be a good choice for you who are confused, right? You can add me for details!

Look literally. A has done one-fifth plus half of four-fifths equals three-fifths, which is equal to half of B's completed homework. B did half of his homework in nine days out of three-fifths of the fifteen days, so it would take him eighteen days to finish all his homework.

It is now known that B is five sixths faster than A. Then A does one-fifth of the question, and B can only do one-fifth multiplied by five-sixths equals five-tenths of the thirty, which is one-sixth. The remaining five-sixths are fifty questions, and fifty divided by five sixths equals sixty.

So there are sixty questions in total. I'm sorry, I won't type a fraction on the computer, but forgive me, that's what it means.

A fifth of a ton.

5/12.

One half of a kilogram.

Four-fifths of a meter.

One and nine-twentieth of tons.

Three and two-fifths of a liter.

100,300 kilometers.

Three-quarters of the time.

Give the second back I'll write it down on paper.