The weight of people travelling on a bus is ^@689^@ kg ^@141^@ g. Two new passengers weighing ^@77^@ kg ^@275^@ g and ^@64^@ kg ^@305^@ g took the same bus. Find the total weight of people travelling on that bus.
Alex is decorating a 25 cm × 5 cm rectangular sheet. He wants to cover its boundary with matchsticks. If each matchstick has a length of 1 cm, find the number of matchsticks required to cover the boundary.