1.Sam was locking up when I banged on the door. "Come in," he chuckled. "I've had a good day." He pointed to a counter. "Ascot and matching tie. £2.95. Cheap but profitable." "Do they sell separately?" I asked. "Separately or together, prices are the same," he replied. "We took exactly a hundred pounds for them today, and for just one hundred items, but more ties than ascots." I wondered about the respective prices. You figure them out.

96p and £1.99

60p and £2.35

85p and £2.10