Traditional Culture Encyclopedia - Weather forecast - Weather forecast of Lianjiang in Fuzhou
Weather forecast of Lianjiang in Fuzhou
19?
Special topic: application problem.
Analysis: subtract the temperature of Beijing from the temperature of Lianjiang, and then calculate it according to the fact that subtracting a number is equal to adding the reciprocal of this number.
Judging from the meaning of the question,13-(-6) = "13"+6 =19.
Comments: This topic mainly investigates the algorithm of rational number subtraction, and mastering the algorithm skillfully is the key to solving the problem.
- Previous article:Why do cats like to stick to the floor in winter?
- Next article:It is a sign to dream that the person you like has become an idol.
- Related articles
- Work summary of design department
- The Hourly Weather of Chiyan in Xunyang
- Skin disease? Long-term itching around the neck. When it's hot or sweaty, it looks a little swollen. Some people say it's sweating, but I don't think so.
- What is the reason for the hot palms?
- Weather conditions in Shandong Province from April 20th 1 1 to April11to June 18.
- Who knows how to make an omelet?
- Brother Tai's daughter-in-law wears a navel dress and dances with her mother by the lake. Can her "beautiful and kind" person still stand?
- What kind of tea? What tea is the most nutritious?
- What weather is suitable for fishing crucian carp in spring, summer, autumn and winter?
- How long does the sun shine a day?