The lupu bridge in china is 12,795 ft long. the hart bridge in the usa is 3,845 ft long. about how much longer is the lupu bridge than the hart bridge? round each length to the nearest thousand to find the answer. (insert answer here) ft

Hello!  

We have the following data:  

Lupu Bridge (China) = 12,795 feet long

Hart Bridge (USA) = 3,845 feet long  

Let's divide the largest length by the shortest length, so we'll know how many times the Lupu Bridge is bigger than the Hart bridge, let's see:

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I Hope this helps, greetings ... DexteR! =)

a is the right answer