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Load 1200 kg of goods into the truck. The truck weighs 1 / 4 more than the truck. What is the truck weight
1200×（1＋1/4）
＝1200×5/4
= 1500 (kg)
The carrying capacity of a small truck is 4 tons, and that of a large truck is 10 tons. Write the ratio of the carrying capacity of a small truck to that of a large truck, and then write a large truck
The ratio of the weight of a car to that of a small truck
Small: big 4:10 = 2:5
Big: small 10:4 = 5:2
Fill in the appropriate unit name. The area of the desk is about 30______ &The carrying capacity of a pickup truck is 2______ The volume of the car's fuel tank is about 37______ &The Hangzhou bay cross sea bridge has a total length of 36 km______ ．
(1) The area of the desk is about 30 square decimeters; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; (2) the carrying capacity of a pickup truck is 2 tons; & nbsp; & nbsp; & nbsp; (3) the fuel tank volume of a car is about 37 liters; & nbsp; & nbsp; & nbsp; & nbsp; (4) the Hangzhou Bay sea crossing bridge is 36 kilometers long
One truck can transport 15 tons of coal at one time. How many tons can three trucks transport at two times? How many times do three trucks transport 200 tons of coal?
emergency
Three such trucks can transport 15 × 3 × 2 = 90 tons twice
200 tons of coal need to be transported by 3 trucks: 200 △ 3 △ 15 ≈ 5 times
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