运算律(1)
26/2/48/4/66/3/84/2/84/4/66/2/99/9/86/2/88/4/93/3
运算律(2)
42/3/60/5/34/2/78/3/96/4/92/2/75/5/54/3/96/2/91/7
运算律(3)
24/2/78/6/54/2/95/5/50/2/87/3/68/4/64/2/60/4/96/8
运算律(4)
56/2/57/3/70/5/70/2/90/5/52/4/82/2/69/2/96/6/78/2
运算律(5)
11/11/2/20/32/32/2/20/32/32/3/30/21/21/4/40/12/12/3/30
运算律(6)
14/14/2/20/15/15/3/30/16/16/4/40/15/150/6/60/17/17/5/50
运算律(7)
3/70/20/22/3/70/2/20/30/3/50/6/2/20/30/11/21/20/6/30 |