Amy, Becky and Chloe went shopping. Becky spent only 15\% of what Chloe spent. However, Amy spent 60\% more than Chloe. Together they spent £55. How much did Amy spend?
(A) £3 (B) £20 (C) £25 (D) £26 (E) £32
, 2018
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.