算巧巧-口算天天练
班级：____________
姓名：____________
用时：____________
得分：____________
5 × (11 × 12) =
8 × 24 × 19 =
(15 × 15) × 13 =
25 × 49 =
4 × (11 × 15) =
125 × (10 × 10) =
8 × 14 =
5 × 35 =
5 × 16 =
125 × (21 × 4) =
6 × 8 =
46 × 46 =
(25 × 25) × 20 =
125 × (18 × 20) =
7 × 45 =
8 × 2 =
(125 × 25) × 17 =
41 × 24 =
25 × 15 × 8 =
8 × 46 =
5 × 43 =
49 × 125 =
(8 × 6) × 22 =
12 × (2 × 22) =
(8 × 9) × 6 =
125 × (21 × 23) =
(12 × 2) × 14 =
22 × (20 × 4) =
25 × 19 =
125 × 24 × 5 =
20 × 22 =
22 × (15 × 18) =
(25 × 24) × 22 =
4 × 21 × 21 =
25 × (5 × 21) =
(25 × 11) × 21 =
9 × (21 × 21) =
25 × (20 × 23) =
25 × (21 × 13) =
(7 × 6) × 19 =
(5 × 13) × 17 =
125 × 17 =
2 × 40 =
29 × 16 =
(2 × 17) × 25 =
125 × (6 × 6) =
29 × 25 =
(8 × 15) × 15 =
46 × 24 =
22 × (18 × 20) =
125 × 45 =
26 × 8 =
8 × (13 × 22) =
22 × 39 =
125 × 13 =
40 × 125 =
(9 × 17) × 24 =
(25 × 13) × 19 =
(23 × 14) × 6 =
(12 × 23) × 5 =
(23 × 2) × 3 =
9 × (13 × 4) =
8 × 10 =
21 × 24 × 7 =
5 × 17 × 10 =
22 × (11 × 12) =
8 × 30 =
(25 × 16) × 16 =
3 × 5 =
10 × 125 =
(25 × 15) × 18 =
8 × 22 =
23 × 30 =
11 × 125 =
8 × 40 =
22 × 8 =
5 × (14 × 24) =
11 × 25 =
40 × 25 =
8 × 32 =
15 × (23 × 24) =
8 × 22 × 12 =
48 × 8 =
(25 × 24) × 17 =
26 × 25 =
40 × 33 =
8 × 3 =
25 × 11 × 12 =
25 × 23 × 10 =
125 × 13 × 23 =
(5 × 6) × 21 =
30 × 125 =
16 × (14 × 15) =
25 × (18 × 23) =
25 × (25 × 4) =
8 × 20 =
46 × 25 =
28 × 5 =
5 × (3 × 9) =
5 × 27 =