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