The locations of Xiaoming's home, supermarket, People's Square, library and school are as follows: (1) How many kilometers is Xiaoming's home from the supermarket to the library? (2
(1)1320+54 =1910 km.
A: Xiaoming's distance from home to the library is 19 10 km, which goes through the supermarket.
(2) 73-12 =116 (km)
A: It's 1 16 kilometers from the People's Square to the school.