计算:33×34+34×35+35×36+36×37+37×38=______.
计算:33×34+34×35+35×36+36×37+37×38=______.
计算:39×37-13×34=______.
计算:98°45′36″+71°22′34″=______.
计算:1+3-2+2+4-3+3+5-4+4+6-5+…+36+38-37=______.
计算99999×7+11111×37=______.
计算:19.98×37-199.8×1.9+1998×0.82=______.
计算36×1.09+1.2×67.3=______.
先找规律再计算.120+130+140+150+160+170+180+190=______×______;330+34
计算:33°18′=______°.
计算:33°52′+21°54′=______度______分.
简便计算36*35/34
计算:201×73÷37+201×891÷111+1=______.