1. A board game contains 113 total coins. There are 18 white coins, and 55 black coins. How many coins are there of other colors?   2. The doctors at Get-Well Hospital drank 230 cups of tea yesterday. They drank 82 cups in the morning and 56 in the afternoon. How many did they drink in the evening?   3. Herbert borrowed 104 books from the school library. He returned 12 books yesterday and 25 books today. How many books does he still have?   4. Mrs. Jackson had a lovely 117-piece crockery set. Last evening, 10 cups and 13 saucers broke. How many pieces of crockery left?   5. Arthur had half an hour to do his homework. He spent 41 minutes on English and 29 minutes on Science. How many minutes remain?