用时______分______秒
|
45 ×(12 ×36 ) =
|
12 ÷46 ×23 =
|
68 ÷68 ÷68 =
|
33 +23 +49 =
|
|
17 ÷22 ×22 =
|
22 +24 -29 =
|
44 ×66 -34 =
|
17 +44 ×33 =
|
|
89 ÷39 -56 =
|
33 ×(23 -29 ) =
|
17 ÷(22 +28 ) =
|
22 +22 ×25 =
|
|
58 ×(78 ÷44 ) =
|
55 +(78 -69 ) =
|
58 +66 -66 =
|
57 -24 ×56 =
|
|
68 ÷(59 +35 ) =
|
23 ÷12 ÷39 =
|
44 ÷14 -66 =
|
12 +(78 ÷18 ) =
|
|
34 +22 ÷45 =
|
13 ÷36 ÷39 =
|
89 +56 ÷15 =
|
57 ÷(78 ÷78 ) =
|
|
25 ÷13 ÷55 =
|
57 ×46 -14 =
|
14 ×(33 ÷88 ) =
|
66 +(34 ×23 ) =
|
|
13 ×(17 +25 ) =
|
34 ÷35 -33 =
|
33 ÷78 +16 =
|
66 +(26 -24 ) =
|
|
26 +(12 ×17 ) =
|
15 ÷(26 ×68 ) =
|
25 ÷(22 ÷25 ) =
|
44 -(57 ÷22 ) =
|
|
49 ÷(78 ÷25 ) =
|
12 ×(12 +34 ) =
|
34 ÷(47 ×68 ) =
|
88 -14 ÷12 =
|
|
19 ×(44 ×57 ) =
|
48 ÷(19 +33 ) =
|
24 ×59 +15 =
|
38 ×(59 +34 ) =
|
|
22 +56 -22 =
|
79 ÷13 ÷18 =
|
66 ×(55 +14 ) =
|
13 ÷(37 +78 ) =
|
用时______分______秒
|
22 ×(68 +17 ) =
|
22 -23 ×33 =
|
12 +13 ÷25 =
|
35 ÷23 ÷14 =
|
|
46 +39 ×38 =
|
45 +33 ×33 =
|
22 -37 -15 =
|
22 -(55 +12 ) =
|
|
19 ×(57 +22 ) =
|
12 -25 ×18 =
|
69 ×88 +22 =
|
37 +48 ×33 =
|
|
36 ÷(68 ÷67 ) =
|
24 -(19 +66 ) =
|
36 +(17 ÷24 ) =
|
33 ÷24 ÷16 =
|
|
22 ÷(33 -16 ) =
|
68 ÷(22 ÷77 ) =
|
49 ×38 +34 =
|
67 +23 -22 =
|
|
24 ÷(14 -14 ) =
|
25 +(22 -22 ) =
|
44 ×23 -58 =
|
13 ×13 ×59 =
|
|
46 +56 ×88 =
|
25 ÷56 ÷67 =
|
15 ×27 ÷69 =
|
14 ×(59 ×24 ) =
|
|
23 ÷(45 +99 ) =
|
88 +(68 ÷34 ) =
|
25 -(17 +15 ) =
|
16 ×17 ÷69 =
|
|
36 ÷(88 +18 ) =
|
18 ÷15 ÷13 =
|
36 ÷78 ×13 =
|
55 -89 +79 =
|
|
36 ÷(12 ×12 ) =
|
15 ÷36 +44 =
|
22 +(16 -29 ) =
|
46 +15 +25 =
|
|
56 -(55 +22 ) =
|
18 +17 ×44 =
|
66 -36 +28 =
|
69 ×(33 +13 ) =
|
|
22 -34 ×25 =
|
88 ÷38 -37 =
|
57 ÷59 -45 =
|
17 +(45 +12 ) =
|
爱口算ikousuan.cn，第1页共10页。
用时______分______秒
|
13 ÷49 +57 =
|
24 +58 ×24 =
|
35 +(45 +24 ) =
|
34 ÷46 ÷57 =
|
|
89 ×33 ×57 =
|
28 ×(17 ÷23 ) =
|
22 +33 ÷44 =
|
13 +(55 ×25 ) =
|
|
48 ÷(12 ×23 ) =
|
26 +33 ÷49 =
|
66 +78 ÷77 =
|
48 -(39 +77 ) =
|
|
23 ÷(39 -59 ) =
|
19 ÷99 ÷26 =
|
14 ×37 ×37 =
|
78 ÷(39 -36 ) =
|
|
23 ÷(33 -47 ) =
|
34 +78 -44 =
|
26 ÷33 ÷12 =
|
56 ×46 ÷56 =
|
|
69 ×77 ×56 =
|
45 -(24 ×16 ) =
|
12 +23 ÷17 =
|
55 ÷(14 -56 ) =
|
|
77 +(47 ÷57 ) =
|
22 -25 ÷67 =
|
44 +(59 +28 ) =
|
68 ÷68 ×12 =
|
|
55 +(19 -37 ) =
|
67 +48 ÷13 =
|
23 +49 ×69 =
|
45 +(48 +18 ) =
|
|
26 ×(34 +68 ) =
|
66 -(15 ×77 ) =
|
19 ×15 ×78 =
|
27 -15 +27 =
|
|
14 +(66 +12 ) =
|
39 ×(14 ×18 ) =
|
49 +(12 ÷33 ) =
|
35 ×27 +35 =
|
|
35 ÷(24 ÷33 ) =
|
16 ÷(57 ×12 ) =
|
34 ×46 +58 =
|
58 +(12 +22 ) =
|
|
67 ×13 +47 =
|
49 +59 -25 =
|
14 +15 ×14 =
|
15 ÷(16 -45 ) =
|
用时______分______秒
|
38 +(34 ÷47 ) =
|
27 ÷26 -12 =
|
26 +46 ×22 =
|
34 ×(46 +38 ) =
|
|
12 +(67 -36 ) =
|
88 -38 +12 =
|
35 -(14 ×14 ) =
|
59 ÷45 ÷18 =
|
|
66 ×(35 -17 ) =
|
12 -(34 ×12 ) =
|
13 ÷(13 -59 ) =
|
58 ÷(28 ×13 ) =
|
|
69 ÷(23 ÷23 ) =
|
35 +66 -38 =
|
26 +(12 ÷55 ) =
|
12 -(23 +35 ) =
|
|
78 +(23 -79 ) =
|
45 -48 +17 =
|
33 +(17 -24 ) =
|
19 ×78 +23 =
|
|
18 ×(34 ×25 ) =
|
33 ÷(56 ÷48 ) =
|
33 ÷25 ×34 =
|
88 +14 ×12 =
|
|
58 ×25 ×68 =
|
55 ÷22 -48 =
|
57 ×13 ×12 =
|
22 ÷(38 +19 ) =
|
|
35 -(79 +38 ) =
|
33 ÷34 +36 =
|
22 +(68 +14 ) =
|
57 ×35 +13 =
|
|
13 +15 +55 =
|
58 +45 ÷44 =
|
28 +22 ÷33 =
|
15 ×16 ×23 =
|
|
19 ÷(14 ÷99 ) =
|
24 +47 +34 =
|
24 ×(45 ÷25 ) =
|
39 +(12 -29 ) =
|
|
25 ×44 ÷34 =
|
23 +12 ÷33 =
|
22 ×(79 ÷36 ) =
|
16 ×(22 +14 ) =
|
|
39 +57 +67 =
|
26 +(78 ×88 ) =
|
24 +(45 +56 ) =
|
19 ×(34 +99 ) =
|
爱口算ikousuan.cn，第2页共10页。
用时______分______秒
|
59 +(19 ×77 ) =
|
23 ×(22 ×38 ) =
|
44 ÷26 ×48 =
|
44 ÷15 ÷22 =
|
|
12 ×12 +25 =
|
48 -15 +55 =
|
34 +12 +12 =
|
22 ÷(12 ×17 ) =
|
|
33 -(24 +89 ) =
|
56 -(46 ×39 ) =
|
44 ÷23 ×27 =
|
55 ×(46 +12 ) =
|
|
67 +(12 ÷23 ) =
|
16 ÷(35 ÷66 ) =
|
22 ×27 +57 =
|
27 +(88 +44 ) =
|
|
46 ÷(16 ÷14 ) =
|
35 ÷(88 +77 ) =
|
12 +(36 -67 ) =
|
22 ÷29 +39 =
|
|
67 +(79 -14 ) =
|
13 +29 ×13 =
|
38 ×(22 ×89 ) =
|
22 +(55 ÷36 ) =
|
|
44 ÷35 -37 =
|
13 +(27 +46 ) =
|
13 +(77 ÷39 ) =
|
22 ÷56 -48 =
|
|
22 ÷19 ÷88 =
|
22 ×(29 +27 ) =
|
24 ×18 ÷16 =
|
35 +57 ×12 =
|
|
45 ÷(33 ÷77 ) =
|
46 ÷(89 ×16 ) =
|
58 ×14 +66 =
|
56 ÷(12 +13 ) =
|
|
13 ÷(34 +57 ) =
|
47 +(77 -66 ) =
|
26 ÷29 ÷59 =
|
22 ÷(36 +49 ) =
|
|
47 +33 ×34 =
|
22 ×(49 -14 ) =
|
36 ÷47 ×58 =
|
18 ×26 +13 =
|
|
33 ÷34 ×24 =
|
13 -36 +24 =
|
66 +38 -44 =
|
35 +36 ÷47 =
|
用时______分______秒
|
55 -(24 ×22 ) =
|
22 +26 ÷22 =
|
16 ×(99 +77 ) =
|
46 ×13 +66 =
|
|
26 ×(49 ×46 ) =
|
77 +(15 ÷34 ) =
|
24 ÷(77 +17 ) =
|
99 +(13 -44 ) =
|
|
35 -56 +45 =
|
12 ÷24 +78 =
|
37 ÷45 ×45 =
|
13 +(56 ×55 ) =
|
|
33 +(23 ÷22 ) =
|
79 ÷24 ×14 =
|
12 ×(22 ÷33 ) =
|
22 -(56 +33 ) =
|
|
22 -23 ×38 =
|
24 ×(13 ÷36 ) =
|
22 ÷(25 -12 ) =
|
59 +(66 +56 ) =
|
|
29 ×13 +13 =
|
34 ÷33 -46 =
|
28 ÷(56 +15 ) =
|
23 ×25 ÷22 =
|
|
77 ×16 +14 =
|
47 ÷(57 +34 ) =
|
36 ×68 ×44 =
|
39 +(38 ÷13 ) =
|
|
99 ×(12 ÷44 ) =
|
48 ÷55 -18 =
|
35 ÷26 ×46 =
|
14 -16 ×44 =
|
|
66 +(23 +46 ) =
|
27 ÷15 -56 =
|
44 ×(24 -37 ) =
|
49 -39 ×33 =
|
|
55 ÷33 -35 =
|
44 +18 ×45 =
|
89 +45 +77 =
|
88 ÷48 -45 =
|
|
22 +22 +22 =
|
59 ÷44 ×17 =
|
47 ×(22 ÷22 ) =
|
34 +55 -68 =
|
|
46 ×(12 ×34 ) =
|
49 +89 ×13 =
|
23 ×(26 +77 ) =
|
22 +(18 +44 ) =
|
爱口算ikousuan.cn，第3页共10页。
用时______分______秒
|
38 -19 +46 =
|
66 +(38 ÷66 ) =
|
23 +37 ×12 =
|
47 ×(88 ×57 ) =
|
|
37 +22 ×16 =
|
57 +57 +26 =
|
36 ÷18 ×24 =
|
38 -(37 +66 ) =
|
|
12 +26 +19 =
|
67 ÷(12 +12 ) =
|
12 ×66 +12 =
|
28 +(48 +24 ) =
|
|
23 ÷15 +26 =
|
17 ÷59 ÷57 =
|
66 +(12 ×35 ) =
|
19 +44 -33 =
|
|
19 ÷77 +14 =
|
14 ×36 +13 =
|
68 +77 +56 =
|
38 ×(33 +13 ) =
|
|
36 ÷(34 +29 ) =
|
78 +(78 ×24 ) =
|
23 ×39 +88 =
|
88 +(67 +46 ) =
|
|
34 -26 ×23 =
|
58 ÷33 ×12 =
|
33 +29 +22 =
|
34 +(18 ÷34 ) =
|
|
12 -46 +47 =
|
66 ÷(77 ×59 ) =
|
55 -(38 ×44 ) =
|
15 +67 -35 =
|
|
39 +(33 -39 ) =
|
22 +(89 +14 ) =
|
23 +47 ×15 =
|
39 ÷14 -25 =
|
|
67 +66 -99 =
|
12 ÷(22 ÷24 ) =
|
44 -24 +23 =
|
24 ÷(12 ÷12 ) =
|
|
33 +(33 +44 ) =
|
68 +(26 ×12 ) =
|
55 ÷44 +14 =
|
56 +(78 ×99 ) =
|
|
24 +(16 ×44 ) =
|
45 +57 -46 =
|
67 ÷(77 ×68 ) =
|
12 +(33 ×35 ) =
|
用时______分______秒
|
47 ×(34 ×12 ) =
|
17 +(12 -58 ) =
|
23 ÷44 -14 =
|
14 ÷23 +13 =
|
|
77 ÷(33 ÷45 ) =
|
44 ×(13 -27 ) =
|
12 -(18 ×23 ) =
|
12 ÷22 +34 =
|
|
26 ÷(22 +26 ) =
|
67 +55 -33 =
|
23 ÷(33 +55 ) =
|
45 ×14 ×34 =
|
|
13 -(19 ×13 ) =
|
39 ×(77 ×29 ) =
|
37 +(47 ÷34 ) =
|
39 +(16 +12 ) =
|
|
17 +(38 ÷34 ) =
|
16 +35 +35 =
|
45 ÷68 -23 =
|
55 +(55 ×12 ) =
|
|
14 ÷34 ×24 =
|
22 ÷(44 ÷17 ) =
|
26 ÷23 ×34 =
|
46 -46 ×16 =
|
|
16 +66 ÷68 =
|
15 ×16 ×78 =
|
34 ×66 +56 =
|
24 +(16 ÷22 ) =
|
|
44 ×(78 ÷28 ) =
|
14 ×(33 ×79 ) =
|
89 +(22 -36 ) =
|
35 +25 ×67 =
|
|
13 ×33 ×28 =
|
22 ÷22 -46 =
|
77 -(45 ×33 ) =
|
38 ÷(23 +35 ) =
|
|
23 ÷13 ×88 =
|
45 ×99 ×79 =
|
56 +33 ×15 =
|
25 ×(14 +15 ) =
|
|
14 ×(24 ÷22 ) =
|
22 +(22 -18 ) =
|
14 ÷46 ×24 =
|
27 +22 ÷19 =
|
|
47 ÷(55 ÷79 ) =
|
45 -(16 +12 ) =
|
16 -13 ×13 =
|
12 +22 -89 =
|
爱口算ikousuan.cn，第4页共10页。
用时______分______秒
|
66 +(56 -68 ) =
|
69 ×88 +57 =
|
12 ÷(23 ×16 ) =
|
33 +(22 ×34 ) =
|
|
25 ÷37 -13 =
|
45 ×(17 ÷18 ) =
|
23 ÷34 ÷34 =
|
23 ÷(23 -13 ) =
|
|
68 ×(22 ×19 ) =
|
34 -24 ÷89 =
|
33 ×45 -29 =
|
14 -12 +46 =
|
|
25 +(33 ÷12 ) =
|
77 +56 ×55 =
|
35 +68 ×68 =
|
17 ×47 ×99 =
|
|
34 ×88 +13 =
|
33 -35 ×17 =
|
12 ×66 -15 =
|
17 ×(12 ×25 ) =
|
|
23 -78 ×14 =
|
58 +88 ÷19 =
|
45 +12 +39 =
|
23 ×(17 ×18 ) =
|
|
47 +38 +77 =
|
13 +(12 +33 ) =
|
48 +(56 ×18 ) =
|
33 +33 +12 =
|
|
16 ÷(58 ÷34 ) =
|
45 ×55 ×58 =
|
25 ÷(27 +28 ) =
|
46 ×13 +58 =
|
|
78 +(59 +13 ) =
|
23 ×(15 ×35 ) =
|
58 ×(23 -28 ) =
|
67 -(46 +24 ) =
|
|
59 ÷(12 +23 ) =
|
48 ÷12 ×17 =
|
22 ÷36 ÷77 =
|
24 ÷(15 ÷37 ) =
|
|
14 ÷13 -25 =
|
34 ÷57 ×22 =
|
16 ÷14 +29 =
|
68 -12 +55 =
|
|
28 +(44 ×25 ) =
|
13 ÷33 ÷12 =
|
33 -69 ×25 =
|
15 ×(55 ×23 ) =
|
用时______分______秒
|
77 +(24 +35 ) =
|
79 ×23 +22 =
|
47 ÷(25 +56 ) =
|
33 ×69 -25 =
|
|
12 ×(38 ÷38 ) =
|
55 +45 ÷24 =
|
19 +14 ×48 =
|
22 +(25 -17 ) =
|
|
19 ÷(13 ×55 ) =
|
22 -34 ÷77 =
|
24 ×(48 +66 ) =
|
36 -(57 +33 ) =
|
|
27 ÷34 +23 =
|
59 ×(46 ×22 ) =
|
12 +(28 -14 ) =
|
38 ÷67 ×78 =
|
|
27 ×(44 ×77 ) =
|
55 ×(79 ÷88 ) =
|
24 ×(23 ÷46 ) =
|
47 ÷38 ×36 =
|
|
17 +(19 ×22 ) =
|
57 +47 +15 =
|
22 ×(78 ÷22 ) =
|
22 +36 ×22 =
|
|
33 +(44 ÷25 ) =
|
47 ÷(12 ÷57 ) =
|
38 +(19 ×66 ) =
|
34 +(24 ÷33 ) =
|
|
38 ÷(17 ÷12 ) =
|
66 ÷14 -89 =
|
36 ÷(12 +37 ) =
|
14 ×(34 -17 ) =
|
|
18 ÷(48 +44 ) =
|
36 +22 ×77 =
|
12 +38 +45 =
|
67 ×56 ×15 =
|
|
46 +(15 ÷19 ) =
|
22 ÷12 ÷15 =
|
23 -22 ×28 =
|
24 +(44 ×34 ) =
|
|
26 ÷67 ÷44 =
|
12 -(77 +99 ) =
|
23 ×24 ÷12 =
|
35 ÷(77 ÷39 ) =
|
|
67 -13 ×35 =
|
33 +(49 ÷27 ) =
|
88 -(45 +38 ) =
|
39 +57 -36 =
|
爱口算ikousuan.cn，第5页共10页。
用时______分______秒
|
33 +55 -69 =
|
44 +25 ×23 =
|
24 -27 ÷56 =
|
59 ÷39 ÷34 =
|
|
12 ÷44 ÷23 =
|
23 ÷36 ×58 =
|
25 -19 ÷25 =
|
47 ÷(46 ÷45 ) =
|
|
22 +(17 ×44 ) =
|
22 +25 ÷13 =
|
44 -55 ×23 =
|
38 +44 +15 =
|
|
13 -28 ×34 =
|
59 ÷17 -17 =
|
89 ×44 ×25 =
|
24 -88 +33 =
|
|
22 -38 ÷88 =
|
46 ÷12 +35 =
|
22 -12 ×23 =
|
18 +67 ×23 =
|
|
56 ÷59 +36 =
|
29 +78 -69 =
|
17 -14 +15 =
|
55 +23 ×45 =
|
|
19 -(36 +55 ) =
|
35 +(49 ÷44 ) =
|
36 +66 ÷29 =
|
17 +44 -49 =
|
|
12 ÷17 ÷12 =
|
13 ÷(88 ÷22 ) =
|
49 ×67 ÷29 =
|
22 -(24 +12 ) =
|
|
12 ×26 ÷88 =
|
67 ÷99 ×12 =
|
13 -(19 ×79 ) =
|
16 ×(12 ×89 ) =
|
|
28 ×23 +22 =
|
25 ÷(25 ×55 ) =
|
38 +23 -79 =
|
58 ÷(79 ×47 ) =
|
|
12 +12 ÷79 =
|
49 ÷55 ×16 =
|
23 ÷(28 ×67 ) =
|
24 +(48 -12 ) =
|
|
19 ÷(67 ×38 ) =
|
49 +58 ÷69 =
|
45 -(15 -14 ) =
|
36 ×35 ×12 =
|
用时______分______秒
|
46 +45 -69 =
|
78 ÷(22 ×22 ) =
|
55 ×(12 +23 ) =
|
37 +28 ×19 =
|
|
88 +(59 ÷19 ) =
|
55 ÷14 +12 =
|
67 -34 +16 =
|
36 -13 ×44 =
|
|
46 +(27 ÷29 ) =
|
39 ÷69 ÷36 =
|
28 ÷33 +15 =
|
22 ÷(25 +45 ) =
|
|
38 ÷24 +33 =
|
16 ×(66 +69 ) =
|
99 ×35 ×26 =
|
16 +(67 ×45 ) =
|
|
24 ÷13 ×58 =
|
56 ×79 ×37 =
|
45 ÷36 ×34 =
|
13 -(12 +33 ) =
|
|
27 ÷66 +67 =
|
12 +24 ×14 =
|
23 ÷23 ×67 =
|
29 +24 ×57 =
|
|
13 ÷22 +12 =
|
27 ÷34 +28 =
|
37 ÷89 +99 =
|
14 ×33 +47 =
|
|
67 ÷(55 +14 ) =
|
68 ÷(12 +77 ) =
|
12 +17 +23 =
|
36 +33 ÷89 =
|
|
23 +(44 ×22 ) =
|
27 ÷47 +89 =
|
89 ×24 ×59 =
|
25 ×33 ÷14 =
|
|
28 +(67 ÷12 ) =
|
34 ×(27 ÷79 ) =
|
55 ÷17 +22 =
|
25 +(35 ×13 ) =
|
|
25 -12 +12 =
|
44 ÷44 +55 =
|
12 ×17 ÷89 =
|
13 -(44 +66 ) =
|
|
56 ×67 ÷55 =
|
35 ÷(23 -47 ) =
|
88 ÷(45 ÷22 ) =
|
78 ÷25 -25 =
|
爱口算ikousuan.cn，第6页共10页。
用时______分______秒
|
79 ×(47 ÷56 ) =
|
56 -(44 +44 ) =
|
12 ×(36 +45 ) =
|
55 +(12 ÷79 ) =
|
|
17 +(47 ÷24 ) =
|
17 ÷(34 +36 ) =
|
35 -(77 ×29 ) =
|
44 ×(46 ÷47 ) =
|
|
34 +(44 -67 ) =
|
47 +(22 -14 ) =
|
15 +57 ×13 =
|
12 ×(47 ÷12 ) =
|
|
67 +88 ÷34 =
|
22 ×(67 ×34 ) =
|
99 +(88 +34 ) =
|
55 ÷(12 +56 ) =
|
|
14 +45 ÷33 =
|
78 ÷(79 ÷18 ) =
|
14 +46 +35 =
|
66 -47 ×22 =
|
|
58 ÷18 ×89 =
|
16 ÷14 ÷77 =
|
33 ÷(36 +44 ) =
|
55 ×47 ÷18 =
|
|
26 ÷15 ÷78 =
|
22 ×77 ×26 =
|
39 +(24 ÷27 ) =
|
39 ÷(33 +33 ) =
|
|
58 +35 -22 =
|
33 +(57 -69 ) =
|
13 ÷(16 ÷24 ) =
|
69 ×13 ÷12 =
|
|
66 +(22 ×45 ) =
|
66 +35 ÷13 =
|
24 ÷(89 ×24 ) =
|
78 +(78 ÷37 ) =
|
|
59 ×(89 +48 ) =
|
25 +(29 +89 ) =
|
22 ÷(23 -45 ) =
|
13 ×(29 ×33 ) =
|
|
12 ×(22 ÷16 ) =
|
49 -57 +24 =
|
15 ÷(45 ÷22 ) =
|
36 -(29 ×69 ) =
|
|
89 -(15 +68 ) =
|
99 ×(33 ×79 ) =
|
18 +23 ×88 =
|
78 ×(12 +77 ) =
|
用时______分______秒
|
77 ×78 -29 =
|
12 ×(18 ×33 ) =
|
38 ×12 ×22 =
|
33 +46 -49 =
|
|
25 ÷57 ÷15 =
|
45 -45 +37 =
|
45 +(58 ×55 ) =
|
23 ÷(56 -23 ) =
|
|
29 +16 ×25 =
|
27 -(17 +44 ) =
|
77 ÷(45 ×45 ) =
|
58 +(37 ÷55 ) =
|
|
45 ÷12 ×18 =
|
13 +13 ÷12 =
|
28 -(37 +22 ) =
|
33 +(25 ÷77 ) =
|
|
17 ×(24 +47 ) =
|
79 -17 +77 =
|
57 ÷(35 -22 ) =
|
47 +38 +89 =
|
|
55 +36 ÷39 =
|
39 ×77 ×38 =
|
68 +35 -89 =
|
15 ÷69 +34 =
|
|
23 ×46 ÷33 =
|
33 -28 -14 =
|
25 -16 +47 =
|
36 +23 ÷37 =
|
|
18 ×36 ×27 =
|
44 ×22 ×34 =
|
67 ÷(24 ÷12 ) =
|
26 ×47 ×14 =
|
|
55 ÷(44 +57 ) =
|
12 ÷46 +29 =
|
26 ÷(12 ×78 ) =
|
44 ÷56 ×25 =
|
|
66 ×23 +18 =
|
88 ÷33 ×34 =
|
12 +(18 ×44 ) =
|
23 ×88 ÷33 =
|
|
44 +(26 -24 ) =
|
66 ÷(28 -25 ) =
|
29 -16 +89 =
|
48 ×89 ÷99 =
|
|
25 ÷17 +14 =
|
67 +(88 ×56 ) =
|
24 +(59 ×34 ) =
|
12 ×34 +25 =
|
爱口算ikousuan.cn，第7页共10页。
用时______分______秒
|
12 +46 ×99 =
|
33 ÷(25 +36 ) =
|
14 +12 ×45 =
|
26 +(38 ÷12 ) =
|
|
44 ÷(12 +13 ) =
|
14 +(99 -25 ) =
|
66 ÷(55 -12 ) =
|
39 +(34 +24 ) =
|
|
55 -23 +35 =
|
55 ÷(28 +47 ) =
|
33 ÷(44 +57 ) =
|
46 ÷23 ÷46 =
|
|
22 ÷12 -34 =
|
36 ×66 ÷19 =
|
14 ×(77 +66 ) =
|
22 +(14 ×69 ) =
|
|
79 ÷58 ×28 =
|
14 +13 +58 =
|
16 +(18 ÷24 ) =
|
16 ÷(13 ×13 ) =
|
|
45 -(23 +13 ) =
|
13 ×(34 ×36 ) =
|
23 -37 +49 =
|
57 ×(47 ÷18 ) =
|
|
24 ÷(49 ÷14 ) =
|
18 +(13 -27 ) =
|
15 ×27 ×47 =
|
89 +(16 +23 ) =
|
|
36 +24 ×15 =
|
13 ÷(12 ×34 ) =
|
55 ×88 -24 =
|
68 -(25 +57 ) =
|
|
22 -(39 +89 ) =
|
23 +16 +34 =
|
23 ÷47 ÷26 =
|
19 +68 -25 =
|
|
55 +36 ÷22 =
|
59 ÷68 +22 =
|
22 ×56 ÷27 =
|
33 ÷(48 +22 ) =
|
|
58 ×(19 ×34 ) =
|
12 +39 ÷13 =
|
78 +(36 ÷66 ) =
|
23 ×37 ÷35 =
|
|
24 ×(58 +99 ) =
|
12 ÷(47 ÷58 ) =
|
37 +(36 +39 ) =
|
55 ×(37 ÷19 ) =
|
用时______分______秒
|
23 ÷17 ÷22 =
|
23 +(23 ×12 ) =
|
17 +99 ×57 =
|
22 ÷23 ×34 =
|
|
38 ÷(58 -24 ) =
|
55 ×12 ×99 =
|
44 +44 ÷25 =
|
68 -24 +17 =
|
|
26 +(49 ÷68 ) =
|
78 ÷(29 -26 ) =
|
44 ÷(22 ÷45 ) =
|
89 ÷26 ÷48 =
|
|
79 ×37 ×47 =
|
66 -23 +12 =
|
68 ×23 ÷38 =
|
12 +(22 ×13 ) =
|
|
33 ×(45 +26 ) =
|
55 ÷44 -67 =
|
12 +(22 ×14 ) =
|
33 -17 ÷77 =
|
|
33 ×(46 +67 ) =
|
45 ÷(44 ÷79 ) =
|
33 ×13 +19 =
|
45 ×(19 ×16 ) =
|
|
27 +(55 +22 ) =
|
16 ÷17 +58 =
|
13 +46 ÷24 =
|
25 ×(33 ×36 ) =
|
|
79 ÷(46 ×78 ) =
|
13 ÷16 +59 =
|
39 -13 +35 =
|
36 +(46 ÷36 ) =
|
|
55 ×47 -24 =
|
58 +28 -13 =
|
14 +(78 -17 ) =
|
24 +(68 ×13 ) =
|
|
79 ×58 -19 =
|
57 -(49 ×12 ) =
|
23 +18 +66 =
|
12 ÷47 ÷35 =
|
|
79 ×(13 ÷15 ) =
|
13 ÷22 +18 =
|
15 -(39 +34 ) =
|
14 ÷89 ×24 =
|
|
66 +(34 +56 ) =
|
16 ÷12 ×66 =
|
35 ×(14 +34 ) =
|
35 +(45 -29 ) =
|
爱口算ikousuan.cn，第8页共10页。
用时______分______秒
|
17 +15 +33 =
|
77 -(67 ×77 ) =
|
48 +(46 ×22 ) =
|
14 -19 +35 =
|
|
15 +(15 ÷37 ) =
|
44 -49 +57 =
|
23 ×56 +25 =
|
16 ÷(56 +34 ) =
|
|
16 ÷(46 ÷34 ) =
|
12 -(23 ×37 ) =
|
66 -(37 ×49 ) =
|
14 ÷38 -28 =
|
|
26 +(57 -23 ) =
|
68 +37 -57 =
|
79 +27 ÷27 =
|
34 ×57 ×19 =
|
|
57 -(29 ÷99 ) =
|
26 +(33 ×45 ) =
|
22 +(45 +46 ) =
|
55 +78 +67 =
|
|
25 ×57 ×16 =
|
89 ×(44 -47 ) =
|
22 -25 +13 =
|
25 +33 +69 =
|
|
33 +22 ×12 =
|
78 ×(28 ×14 ) =
|
33 ÷(77 +29 ) =
|
78 ÷(56 ÷14 ) =
|
|
15 +(35 +48 ) =
|
15 ×(13 +12 ) =
|
36 -22 +78 =
|
44 ÷58 ×22 =
|
|
13 ÷(67 ×13 ) =
|
25 -(12 ×69 ) =
|
37 ÷(15 -34 ) =
|
23 ×27 +34 =
|
|
23 ÷(46 -36 ) =
|
49 ×12 ÷34 =
|
14 ÷(77 ×45 ) =
|
14 ÷(24 ÷48 ) =
|
|
37 ÷(16 ×33 ) =
|
35 ÷27 ×34 =
|
38 ×(12 ×44 ) =
|
55 +(35 +33 ) =
|
|
12 +69 +46 =
|
18 +(47 +26 ) =
|
57 ×(33 +14 ) =
|
23 ÷13 +22 =
|
用时______分______秒
|
22 -49 ÷68 =
|
78 ÷78 ÷12 =
|
56 ×(22 ÷14 ) =
|
14 +(23 ×55 ) =
|
|
23 ÷59 ÷68 =
|
22 -26 ÷22 =
|
12 +(14 +35 ) =
|
69 -(35 +39 ) =
|
|
27 ×36 -19 =
|
99 ÷(16 ×25 ) =
|
89 ×(13 +33 ) =
|
55 +12 +12 =
|
|
22 +(55 -38 ) =
|
47 ×38 +25 =
|
69 ×(77 +13 ) =
|
55 -(13 +79 ) =
|
|
22 ÷22 +27 =
|
69 +(58 ×22 ) =
|
18 ×14 ×44 =
|
12 -(13 ×29 ) =
|
|
33 ×24 ×34 =
|
99 +(38 -49 ) =
|
89 ×28 ×35 =
|
57 ÷38 ×12 =
|
|
12 -13 -18 =
|
12 ÷(28 +77 ) =
|
12 +(59 ÷24 ) =
|
66 ×(68 ×12 ) =
|
|
27 -(39 ×23 ) =
|
89 ×27 -19 =
|
44 +23 -56 =
|
77 ×(33 -59 ) =
|
|
35 +(56 ÷13 ) =
|
25 ÷(24 -12 ) =
|
77 ×23 ÷67 =
|
77 ÷48 ×34 =
|
|
17 +24 ×33 =
|
44 +(44 ×79 ) =
|
45 +(34 -46 ) =
|
56 -(23 ×22 ) =
|
|
78 ×(39 +14 ) =
|
17 +99 ÷48 =
|
78 ×25 +45 =
|
39 ÷(12 ÷77 ) =
|
|
58 ÷18 ÷12 =
|
46 +14 +68 =
|
66 -22 +22 =
|
66 -(12 ÷44 ) =
|
爱口算ikousuan.cn，第9页共10页。
用时______分______秒
|
24 ×25 ÷24 =
|
55 ×12 +25 =
|
56 +34 ÷18 =
|
44 ÷(68 -39 ) =
|
|
22 ×14 ×28 =
|
13 +27 +12 =
|
12 ÷24 +47 =
|
44 +(25 +33 ) =
|
|
55 ×(26 +44 ) =
|
12 ×(14 ÷15 ) =
|
34 ÷35 ÷24 =
|
57 -38 +17 =
|
|
68 +12 ×45 =
|
49 +22 ×16 =
|
12 +(35 ÷78 ) =
|
57 +25 ×12 =
|
|
29 ÷(19 -34 ) =
|
59 ÷(13 +47 ) =
|
25 -55 +22 =
|
22 -36 ×37 =
|
|
55 -99 +17 =
|
22 ÷(12 ÷39 ) =
|
15 +17 ÷13 =
|
24 +34 +44 =
|
|
46 ×68 ×55 =
|
23 -17 +88 =
|
22 ÷(27 ÷44 ) =
|
34 +(22 ×33 ) =
|
|
13 +33 +24 =
|
59 ×68 ÷29 =
|
45 ×(99 -39 ) =
|
18 +38 +12 =
|
|
25 -(15 +23 ) =
|
44 ×(45 ×59 ) =
|
35 ×(28 ÷69 ) =
|
33 ÷(33 -35 ) =
|
|
18 ÷36 +33 =
|
68 ×(77 +55 ) =
|
59 ÷78 -36 =
|
45 +(34 -38 ) =
|
|
12 ÷12 ÷13 =
|
89 +(39 ÷24 ) =
|
58 ×(22 +67 ) =
|
33 ×44 ×24 =
|
|
12 +(55 +33 ) =
|
33 ×12 ×47 =
|
49 +(27 ÷23 ) =
|
12 ×44 ÷23 =
|
用时______分______秒
|
23 +(13 ×55 ) =
|
57 +(33 ×12 ) =
|
16 ÷13 ×44 =
|
35 +34 -67 =
|
|
25 +23 ÷68 =
|
79 +56 ÷14 =
|
48 ×(13 ×26 ) =
|
66 +39 ÷45 =
|
|
19 ×67 ×35 =
|
22 ×46 ÷15 =
|
28 ÷44 ÷58 =
|
78 +39 +99 =
|
|
44 +(38 ÷46 ) =
|
59 ×(66 -24 ) =
|
45 ×(24 +24 ) =
|
17 +27 ×17 =
|
|
67 +13 ÷55 =
|
13 ÷13 ÷13 =
|
35 ÷14 +45 =
|
36 ×(18 +99 ) =
|
|
55 +22 +12 =
|
33 ×(13 ×22 ) =
|
19 +66 -15 =
|
15 ÷(14 ÷66 ) =
|
|
19 +23 ÷26 =
|
39 ×15 +46 =
|
16 +58 ×37 =
|
16 ×12 ÷45 =
|
|
24 -(79 +22 ) =
|
38 +(13 ÷66 ) =
|
35 ÷(19 +45 ) =
|
34 +13 +35 =
|
|
67 +(79 ÷66 ) =
|
23 ×89 -47 =
|
44 +25 ×28 =
|
45 ×(22 -38 ) =
|
|
44 ÷(29 ÷49 ) =
|
13 ×(79 ÷35 ) =
|
55 +(19 +29 ) =
|
89 ×47 ÷57 =
|
|
56 ÷(35 ÷88 ) =
|
79 ÷57 -33 =
|
23 +12 -46 =
|
45 ÷44 ÷23 =
|
|
56 ×78 ÷24 =
|
45 ×34 ×33 =
|
35 -(78 +69 ) =
|
25 +(15 +17 ) =
|
爱口算ikousuan.cn，第10页共10页。
_______________同学
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