Our life is inseparable from mathematics, such as the weight of food, the year, month and day on the calendar, and some mathematical equations are all related to mathematics. Today, I want to introduce some math problems to you!

When we wake up in the morning and open our hazy eyes, the first thing we see is the alarm clock. The numbers on the alarm clock are the mathematics in life. Because our time in a day is 24 revolutions of the hour hand, 0/440 revolutions of the minute hand/kloc and 86,400 revolutions of the second hand. Then 24× 30 = one month, one month×12 = one year, which is the mathematics of time.

The vegetable market we all want to go to is also inseparable from mathematics. On Sunday, my mother took me to buy food. In front of a booth selling cabbage, my mother bargained with the cabbage seller. Finally, I bought three catties of Chinese cabbage at a price of eighty cents a catty, and verbally agreed to buy three catties of Chinese cabbage. My mother asked me, "How much cheaper is it for me to buy food like this?" I thought about it and said to my mother, "It's twenty cents cheaper." If I have to sell vegetables, my aunt will praise me. When I got home, my mother asked me, "How did you calculate it?" I smiled and said, "I'll calculate 3 Jin of Chinese cabbage x 0 first." 8 yuan = 2 yuan 4 jiao, then buy 3 kg to get 1 kg = 4 kg, and then calculate 2 yuan 4 jiao ÷4 kg = 6 jiao, then 8 jiao -6 jiao is not equal to 2 jiao! "This is the unit price in life × quantity = total price.

I usually go to Xinhua Bookstore with my mother by bus. The bus travels one kilometer per minute, and it takes about twenty minutes to get there. My mother asked me, "How many kilometers is our home from Xinhua Bookstore?" I gestured with my finger and said to my mother, "About twenty kilometers." This is the speed × time = distance in life.

"Diligence+Diligence = Success" is the truth I have realized through real life, and it is also the general order in which I solve problems. I always have to look at the questions first, master the relationship, list the formulas and answer them step by step. Sometimes, we have to draw pictures to understand the topic.

In fact, there are many wonderful mathematics in life, waiting for us to discover and discover.