问题
填空题
______×5<24;
8×______<60;
______×3<30;
73>______×8;
______×4<19;
______×7<40.
答案
4×5<24;
8×7<60;
9×3<30;
73>9×8;
4×4<19;
5×7<40;
故答案为:4,7,9,9,4,5.
______×5<24;
8×______<60;
______×3<30;
73>______×8;
______×4<19;
______×7<40.
4×5<24;
8×7<60;
9×3<30;
73>9×8;
4×4<19;
5×7<40;
故答案为:4,7,9,9,4,5.