Ответ:\(2346-1346=1000\).\(9789:3-2263=1000\).\(232+768=1000\).\(55+23.8+921.2=1000\).\(13+169+281+461+76=1000\).\(10000000:10000=1000\).\(800+5\cdot40=1000\).\(0.01\cdot100000=1000\).