问题
填空题
括号里最大能填几.
______×6<40______×6<63______×9<80______×7<7042>______×743-______<25.
答案
6×6<40,10×6<63,8×9<80,9×7<70,42>5×7,43-43<25;
故答案为:6,10,8,9,5,43.
括号里最大能填几.
______×6<40______×6<63______×9<80______×7<7042>______×743-______<25.
6×6<40,10×6<63,8×9<80,9×7<70,42>5×7,43-43<25;
故答案为:6,10,8,9,5,43.