一年级数学口算的练习题及答案

时间:2024-11-18 22:31:36 赛赛 试题 我要投稿
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一年级数学口算的练习题及答案

  在学习、工作生活中,我们都不可避免地要接触到练习题,做习题在我们的学习中占有非常重要的位置,对掌握知识、培养能力和检验学习的效果都是非常必要的,你知道什么样的习题才算得上好习题吗?下面是小编帮大家整理的一年级数学口算的练习题及答案,仅供参考,欢迎大家阅读。

一年级数学口算的练习题及答案

  一年级数学口算的练习题及答案 1

  一年级数学口算10以内的加减混合

  (1)3 + 3 -3 =

  (2)4 + 0 + 2 =

  (3)3 + 1 -0 =

  (4)8 + 0 + 1 =

  (5)8 + 0 -0 =

  (6)6 - 2 -1 =

  (7)6 + 3 + 0 =

  (8)5 + 4 + 0 =

  (9)4 + 3 -1=

  (10)8 - 0 + 1 =

  (11)6 - 5 + 1=

  (12)7 - 4 -0 =

  (13)6 + 2 + 1=

  (14)9 - 7 -1=

  (15)9 - 2 + 3=

  (16)7 - 2 -1=

  (17)6 + 2 -0=

  (18)5 - 0 + 4=

  (19)8 - 2 + 1=

  (20)8 + 0 + 1=

  (21)8 + 1 - 2=

  (22)1 + 4 + 2=

  (23)5 + 1 - 4=

  (24)2 - 1 - 1=

  (25)1 - 0 + 6=

  (26)5 + 3 - 2=

  (27)10 - 2 - 2=

  (28)1 + 7 - 3=

  (29)10 - 6 - 3=

  (30)4 + 6 - 3=

  (31)7 - 1 + 2=

  (32)1 + 8 - 7=

  (33)1 + 9 - 3=

  (34)8 - 3 + 3=

  (35)4 + 2 - 5=

  (36)7 + 2 - 5=

  (37)3 + 4 - 1=

  (38)2 + 5 - 2=

  (39)6 + 1 - 7=

  (40)10 - 9 + 1=

  (41)5 + 4 - 8=

  (42)9 + 1 - 4=

  (43)7 + 1 - 5=

  (44)9 + 1 - 2=

  (45)9 - 9 + 8=

  10以内的'加减混合参考答案

  (1)3 + 3 -3 =3

  (2)4 + 0 + 2 =6

  (3)3 + 1 -0 =4

  (4)8 + 0 + 1 =9

  (5)8 + 0 -0 =8

  (6)6 - 2 -1 =3

  (7)6 + 3 + 0 =9

  (8)5 + 4 + 0 =9

  (9)4 + 3 -1=6

  (10)8 - 0 + 1 =9

  (11)6 - 5 + 1=2

  (12)7 - 4 -0 =3

  (13)6 + 2 + 1=9

  (14)9 - 7 -1=1

  (15)9 - 2 + 3=10

  (16)7 - 2 -1= 4

  (17)6 + 2 -0=8

  (18)5 - 0 + 4=9

  (19)8 - 2 + 1=7

  (20)8 + 0 + 1=9

  (21)8 + 1 - 2=7

  (22)1 + 4 + 2=7

  (23)5 + 1 - 4=2

  (24)2 - 1 - 1=0

  (25)1 - 0 + 6=7

  (26)5 + 3 - 2=7

  (27)10 - 2 - 2=6

  (28)1 + 7 - 3=5

  (29)10 - 6 - 3=1

  (30)4 + 6 - 3=7

  (31)7 - 1 + 2=8

  (32)1 + 8 - 7=2

  (33)1 + 9 - 3=7

  (34)8 - 3 + 3=8

  (35)4 + 2 - 5=1

  (36)7 + 2 - 5=2

  (37)3 + 4 - 1=6

  (38)2 + 5 - 2=5

  (39)6 + 1 - 7=0

  (40)10 - 9 + 1=2

  (41)5 + 4 - 8=1

  (42)9 + 1 - 4=6

  (43)7 + 1 - 5=3

  (44)9 + 1 - 2=8

  (45)9 - 9 + 8=8

  一年级数学口算的练习题及答案 2

  (1)8 + 9 + 2 =19

  (2)2 + 2 + 14 =18

  (3)1 + 13 + 1 =15

  (4)6 + 3 + 1 =10

  (5)9 + 1 + 9 =19

  (6)2 + 4 + 3 =9

  (7)1 + 10 + 8 =19

  (8)2 + 6 + 7 =15

  (9)10 + 3 + 2 =15

  (10)6 + 3 + 8 =17

  (11)4 + 15 + 1 =20

  (12)10 + 1 + 5 =16

  (13)9 + 2 + 3 =14

  (14)1 + 14 + 3 =18

  (15)1 + 10 + 5 =16

  一年级数学口算的练习题及答案 3

  1.45+15×6= 135

  2.250÷5×8=400

  3.6×5÷2×4=60

  4.30×3+8=98

  5.400÷4+20×5= 200

  6.10+12÷3+20=34

  7.(80÷20+80)÷4=21

  8.70+(100-10×5)=120

  9.360÷40= 9

  10.40×20= 800

  11.80-25= 55

  12.70+45=115

  13.90×2= 180

  14.16×6= 96

  15.300×6= 1800

  16.540÷9=60

  17.30×20= 600

  18.400÷4= 100

  19.350-80= 270

  20.160+70=230

  21.18-64÷8= 10

  22.42÷6+20=27

  23.40-5×7= 5

  24.80+60÷3=100

  25.41+18÷2= 50

  26.75-11×5= 20

  27.42+7-29= 20

  28.5600÷80=70

  29.25×16= 400

  30.120×25= 3000

  31.36×11= 396

  32.1025÷25=41

  33.336+70= 406

  34.25×9×4= 900

  35.200-33×3= 101

  36.3020-1010=2010

  37.12×50= 600

  38.25×8= 200

  39.23×11= 253

  40.125÷25=5

  41.4200-2200=2000

  42.220+80= 300

  43.20×8×5= 800

  44.600-3×200=0

  45.20+20÷2= 30

  46.35-25÷5= 30

  47.36+8-40= 4

  48.2800÷40=70

  49.98÷14 = 7

  50.96÷24 = 4

  51.56÷14 =4

  52.65÷13 = 5

  53.75÷15 = 5

  54.120÷24 =5

  55.200÷25 = 8

  56.800÷16 = 50

  57.840÷21 =40

  58.560÷14 = 40

  59.390÷13 = 30

  60.600÷15 =40

  61.72÷24 = 3

  62.85÷17 = 5

  63.90÷15 =6

  64.96÷16 = 6

  65.78÷26 = 4

  66.51÷17 =3

  67.80÷40 = 2

  68.100÷20 = 5

  69.100÷4 =25

  70.240÷40 = 6

  71.920÷4 = 230

  72.300÷60=5

  73.64÷2 = 32

  74.64÷4 = 16

  75.50÷5 =10

  76.60÷8 = 7.5

  77.96÷4 = 24

  78.90÷6 =15

  79.400+80 = 480

  80.400-80 = 320

  81.40×80 =3200

  82.400÷80 = 5

  83.48÷16 = 3

  84.96÷24 =4

  85.160×5= 800

  86.4×250= 1000

  87.0×518= 0

  88.10×76= 760

  89.36×10=360

  90.15×6= 90

  91.24×3= 72

  92.5×18= 90

  93.26×4= 74

  94.7×15=105

  95.32×30= 960

  96.40×15= 600

  97.60×12= 720

  98.23×30= 690

  99.30×50=1500

  100.5×700=3500

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