Library / /80 of 472

, 2008

Algebra Difficulty 1.0 Junior Find the answer Canada

An empty truck weighs $9600$ kg. When the truck is loaded with $40$ identical crates, the total weight is $38\,000$ kg. The weight of each crate is

(A) $460$ kg (B) $950$ kg (C) $1190$ kg (D) $240$ kg (E) $710$ kg

Want a route through all this instead of an archive? The track puts 2,604 problems in a working order, from Junior Challenge level to the IMO shortlist.

Source: CEMC, University of Waterloo, licensed CC-BY-NC-4.0. Statement reproduced verbatim; metadata (topic, difficulty) added by this project. Solutions are the publisher's, linked not copied.