A company makes poopy lapel pins.
each of them costs £1.10 to make.
in october it made 1000 lapel pins.
35% of them are given to charities.
the rest are sold in two formats:60% of them at £3.00 each,40% of them £5 for 2.
assuming that the lapel pins had all been sold by the end of november. work out the percentage profit the company should make.