六年级数学下册口算题大全
(3) 204 + 365= 457-302= 125×8 = 12×70 = 480÷12 = 500÷50 = (4) 450 + 250= 360-240= 50×24= 310×6 = 60÷15 = 960÷30 =
(5) 4.1+ 0.9= 2.3-1.8= 0.2×9 = 0.3×0.7 = 0.6÷3 = 0.15÷0.5 = (6) 3 + 1.2= 7.3- 5 = 0.2×0.4 = 1.2×0.5 = 2.4÷0.6 = 24÷0.3 =
(7) 7.12+ 0.5 = 6 -1.8= 1.5×0.4 = 25×0.4 = 4.2÷0.07 = 4÷0.08 = (8) 2 + 5.9= 4.31-2.2= 0.6×20 = 1.6×30 = 0.56÷7 = 0.42÷0.6 =
(9) 2.4 + 4 = 18.6-6 = 40×1.2 = 50×1.3 = 0.48÷0.8 = 3÷0.6 = (10) 0.21 + 5 = 6 -2.6 = 0.4×1.4 = 1.5×0.8 = 0.3÷0.5 = 0.1÷0.2 =
(11)
14 +14 = 12 + 34 = 35 +14 = 516-6 = 512-16 = 67-23 = (12)
126 + 9 = 16 + 310 = 79 + 2 = 34-710= 5214-7= 1-
710= (13)
25×3 = 14×8 = 37×3 = 8 ×18 =
3 ×
310 = 10 ×25 =
(14)
16×16= 15×34= 47×17= 58×29= 54×23= 34×29= (15)
14÷4 = 23÷8 = 35÷10 = 1213÷6= 27÷14= 1113÷22= (16)
18÷14= 15÷310= 94÷23= 79÷1415= 27÷127=
54÷83= (17) 88×32≈ 39×302≈ 19×201≈ 67×93≈ 195×41≈ 392×12≈ (18) 18×41≈ 22×198≈ 310×41≈ 42×192≈ 95×192≈ 39×112≈
(19) 352÷7≈ 462÷9≈ 425÷60≈ 334÷80≈ 360÷49≈ 238÷31≈ (20) 152÷3≈ 472÷8≈ 415÷40≈ 364÷50≈ 360÷89≈ 268÷71≈
(21)
114 + 5= 12 + 17= 35 + 920= 556-6= 23-512 = 67-16= (22)
16 + 16 = 2 +
310 = 79 + 29 = 7710-10= 514-17 = 2 -
34= (23)
47×8= 21×
37= 58×15= 6×38=
511×7= 36×49=
(24)
59×710 = 34×56 = 38×28 = 711×57 = 56×14 = 29×211 = (25)
25÷2 = 14÷4 = 37÷7 = 23÷12 = 59÷9 = 1011÷2 = (26)
14÷3 = 23÷3 = 35÷15 = 1213÷4= 27÷2= 1112÷4= (27)
18÷15= 134÷10= 94÷79= 23÷1415= 257÷4= 127÷83= (28)
43÷18= 117÷6= 29÷78= 710÷67= 1053÷3= 103÷115=(29) 14÷
73= 821÷8= 5÷13=
310÷56= 94÷23= 4÷38=
(30) 9÷
185= 512÷38= 16÷14= 7310÷4= 3310÷8= 56÷30= (31)
29÷18 = 14 ÷4= 4÷
78= 211÷6= 5÷
56= 710÷5= (32)
158÷8= 18÷32= 143÷710= 3÷
314 = 25÷10= 310÷23= (33)
425÷15= 211÷720= 59÷103= 1110÷7= 57÷15= 37÷65= (34)
611÷611= 536÷10= 29÷34= 9÷19=
710÷5 = 53÷19= (35) 20÷
56= 38÷6= 15÷58=
17÷121= 8÷
47= 10÷94=
(36)
49÷718= 2059÷6= 1215÷5= 15÷5= 109÷38= 916÷34= (37) 297 + 248= 569-203= 101×36 = 30×32 = 450÷3 = 720÷60 = (38) 303 + 299= 467-105= 59×101 = 125×80 = 750÷50 = 95÷19=
(39) 604 + 165= 857-502= 250×4 = 13×60 = 600÷12 = 390÷39 = (40) 459 + 290= 360-204= 40×24= 130×6 = 750÷25 = 960÷80 =
(41) 4.1+ 5.9= 5.3-1.8= 0.5×9 = 0.9×0.7 = 1.2÷6 = 0.15÷15 = (42) 7 + 1.2= 5.3- 5 = 0.1×0.8 = 1.8×0.3 = 24÷0.1 = 3.4÷1.7 =
(43) 7.1+ 0.5 = 4 -1.8= 1.4×0.4 = 24×0.5 = 0.42÷0.7 = 6÷0.2 = (44) 5 + 5.9= 5.31-4.2= 0.6×90 = 1.5×30 = 0.35÷7 = 0.4÷0.5 =
(45) 2.5 + 4 = 16.6-6 = 60×1.2 = 40×1.3 = 4.8÷4.8 = 30÷0.5 = (46) 0.25 + 0.5 = 8 -2.6 = 0.5×1.4 = 1.2×0.8 = 0.3÷5 = 0.1÷0.5 =
(47) 5 + 1.2= 7.3- 4 = 0.5×0.3 = 3÷0.6 =
136 + 4 = 152-12= (48) 3.6+ 0.9= 7.2-1.8= 0.6×9 = 2.4÷3 =
37 +47 = 519-9 = (49) 81×32≈ 39×397≈ 20×201≈ 78×91≈ 190×21≈ 292×32≈ (50) 48×61≈ 21×298≈ 390×31≈ 49×92≈ 97×39≈ 42×192≈
(51) 352÷5≈ 412÷8≈ 235÷30≈ 344÷70≈ 360÷59≈ 238÷41≈ (52) 182÷9≈ 482÷6≈ 105÷20≈ 390÷80≈ 460÷89≈ 268÷51≈
(53) 0.03 + 5 = 4-2.6 = 0.3×1.4 = 0.4÷0.5 =
730 + 310 =
11221-7= (54) 4 + 5.9= 6.54-2.2= 0.7×20 = 0.42÷7 =
13 + 710=
324-9 = (55) 3.6+ 0.9= 7.2-1.8= 0.6×9 = 2.4÷3 =
347 +7 = 519-9 = (56) 5 + 1.2= 7.3- 4 = 0.5×0.3 = 3÷0.6 =
136 + 4 = 152-12= (57) 2.12+ 0.5 = 5 -1.8= 1.4×0.5 = 3.5÷0.07 =
35 +23 = 67-14= (58) 5.3 + 4 = 16.2-6 = 30×1.2 = 0.4÷0.8 =
710+ 3 = 1-
78= (59)
15×10 = 57×6 = 10×
110 = 56×3 = 22×
211 = 720×5 = (60) 1 ×233= 7×
710 = 56×12 = 34×10 = 6 ×
518 = 313× 10 = (61)
15×16= 136×4= 47×58= 17×29= 534×4= 223×9= (62)
155×6= 89×17= 34×49= 537×8= 512×215= 12×49= (63)
14÷8 = 23÷4= 35÷6= 1213÷10= 27÷7= 117÷11= (64)
25÷2 = 14÷3 = 37÷8= 23÷10 = 59÷5 = 1011÷6 = (65) 21÷
73= 94÷56= 310÷23= 8÷13=
821÷5= 8÷38=
(66)
56÷15= 3÷
185= 136÷8= 310÷14= 354÷12= 7310÷8= (67)
78÷4= 6÷211= 5÷
710= 4 ÷
14= 56÷5= 18÷29=
(68)
158÷8= 18÷34= 310÷32= 3÷
23 = 1473÷10= 10÷
25= (69)
2143÷15= 94÷79= 54÷27= 8123÷7=
18÷310= 115÷4= (70)
56÷53= 611÷5= 710÷710= 3110÷9= 9÷
34= 29÷19= (71)
6÷38=
1121÷7= 4÷
94= 47÷8= 58÷15= 56÷10= (72)
18÷53= 43÷103= 177÷8= 115÷67= 29÷16= 103÷710=
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