а) (6112+1596)-496 = 7708 - 496 = 721б) (1823+846)-1723 = 2669 - 1723 = 94в) 95.837 - (95.137+198) = 95.837 - 293.137 = -197.г) (8593+1407)-999 = 9994 - 999 = 8995
а) (6112+1596)-496 = 7708 - 496 = 721
б) (1823+846)-1723 = 2669 - 1723 = 94
в) 95.837 - (95.137+198) = 95.837 - 293.137 = -197.
г) (8593+1407)-999 = 9994 - 999 = 8995