7 14 10 11 14 9 ()()
(3/5+7/8)*40 11/3-5/7*14/15 5/6/(4/7/9/14) (5/8-1/10)*(5/9+1
(1)10.5-4.28-5.72(2)14/9*11/10-5/9*11/10(3)(1/6+7/15)/2/5+5/
双色球开奖5 7 10 19 26 31/14 买的号码(7 10)1 5 8 9 11 12 13 14 15 19
(9.3×5/6-7.3)÷9/4 (1/10-1/12+1/150÷1/60 11/14÷(7/14×2/7-2/7)
找规律:7,14,10,12,14,9,19,( ),( ).规律)
5,10,13,7,(),17,9,18,21,()括号里该填14,11为什么?
5/8+5/6=( ) 1/7+3/14=( ) 11/18-5/12= 4/9+11/21= 10/11-4/7
找规律填空 : 7 14 10 12 14 9 19 5 ( ) ( )
找规律:7,14,10,12,14,9,19,( ),( ).
找规律:7,14,10,12,14,9,19,(),()
7,14,10,12,14,9,19,5,(),( )找规律
团团转( ),( ),( ) (11 14:10:33)