2024年3月28日发(作者:梧州三模数学试卷分析答案)

新兴路五年级下册数学题

一、 计算

0.78×18÷0.15 2.07÷0.23÷0.45 7.28﹢3.2÷2.5

7.1÷2.5 1.89

13(ⅹ﹢5)=169 3.6

0.35×1.25×2×0.8 9.16

4.2÷3.5 54

4×230 560

124×73 46

638÷72 316

7

10

(

4

7

1

2

)

7

25

[1-

÷0.54 42

ⅹ-ⅹ=3.25 3.4

×1.5-0.5×9.16 0.85

÷3 18

÷40 72

×215 224

÷53 272

13

1

4

8

)]÷

4

ⅹ﹢25ⅹ=134

ⅹ﹣48=26.8

×199

×6

-48

×36

÷68

(

993

16

8

)

8

111131

-= 2+= +-=

10202445

1--= +-= +-2=

1111115

25

7

9

2

9

=

0.3χ= 45

11

2

1

3

4

9155

7

6

6

7

1

2

1

2

=

11

5

5

=

5

6

5

6

= 1

525

2

5

1

10

=

2

5

χ+

3

5

χ=28

1

5

14

2

5

2

13

15

-(

13

15

2

5

1

3

2

3

= 1

4

5

1

5

=

1

2

=

33

1

5

11

2

3

χ-

4

5

5

=

12

5

12

7

12

1

5

1

2

5

6

=

33

8

8

=

12

3

3

=

Ⅹ-

141151

= +Ⅹ= 2Ⅹ-=

256266

43134515

+(-) 2-- -+

584

68- 7.5 + 32-2.5

2

1

9

2

=

1

6

1

4

=

7-

5

7

=

3

7

1

9

=

X+

16

3

=

7

77

5

12

-(

11

12

2

62

7

3

=

5

1

7

5

=

1

14

5

14

3

14

=

11

3

5

=

71

12

—x =

4

X

8312

1

2

=

3

10

1

4

=

17

20

3

20

9

20

=

1

4

13

4

4

=

2

9

35

8

8

=

-(

7

16

57

24

)=

24

1

1-

821

215513132

+++ -(-) -( + )

2

1

56

1

14

-= ++ 1--

3

3

5

351111

7667

0.15×0.6= 7

24

5

5

=

1

3

1

4

= 0.64

10-0.06=

5

8

7

8

=

5—

1

6

=

χ+

33

7

=

4

15155

÷40= 2

1

2

2

3

= 1.2

÷8= 0.75

5

12

7

12

= 12.5

0.5

3

=

7

8

+

1

2

χ-

53

12

=

8

993

1

3

=

÷2.4=

÷0.25=

×80=

1

3

1

6

=

1

2

+

1

3

χ-

5

6

=1

55411332

7- - + + 6- ( - )

775151045

11316

-= -= 1+=

89

3

5

+

2

5

3

10

+

2

3

5

3

= 0.125

3

7

χ+

11

8

=

2

4

7.8-8.75+2.2-1.25 7.8

7-

3

7

4

7

54

6

9

5-

1

4

= 1-

4213

2

3

1

6

1

8

+

1

3

7

8

3

4

= 6

2

×8= 6.25×13=

χ-1.6χ=36 X+

33

7

=

4

×1.17-7.8×0.17 28÷56=

1351

513

17

-(

17

10

1

5

+(

6

18

7

10

131

5

5

4

1

5

-

4

5

= 5÷0.001=

2.5×4=

37

11

X+ = 2X-=1- 5.5X-3X=15

1111

+= -=

3456

510

3

5

-(

21

15

3

3

7

3

4

11

14

11

2

2

=

5

6

5

6

=

3

8

3

8

= 2

Ⅹ-

54

7

=

5

0.5×20= 0.35

55

511

6

4

3

5

9

7

12

4

9

1

3

1

2

= 1

11

5

5

=

1

2

=

2Ⅹ-

51

6

=

6

÷5= 2.2

5

12

372

5

12

5

15

11

3

5

8

8

5

6

=

41

10

5

=

X

324

11

11

11

-2=

0.06÷3= 2.5+3.5= 1.5÷0.5=

12.2+0.2= 1.35×4=

55

-=

66

11125

+= += 1-=

22

1

5

1

5

=

1-

1

2

=

5

7

1

7

=

51

8

8

=

4

5

+0.2=

42

5

5

=

33

41

5

5

=

1

5

1

3

4

5

5

12

1

12

=

4÷6=

6

5

-1=

51

7

7

=

6

3

8

3

8

=

1-

56

11

11

0.3

2

=

11

12

9

12

=

1-

5

7

=

5

12

1

12

=

0.3=

2

51

-= 4÷6=

88

11946

-= +0.2= -1=

1212

1-

5

7

=

12.5×8=

1

4

= 0.25

4

5

=

7

3

2

3

=

52

9

9

=

3 -

113

4

-

3

-

4

5

42

5

5

=

14-2

2

=

+0.4

2-

2

3

=

12.5×8=

1

4

=

75

12

-

12

5

7

3

2

3

=

5

9

2

9

=

2.4+0.06=

1

3

1

5

=

14-2

2

=

610

23

1711

21

23

21

5

8

+

431

5

-

8

+

5

10

72×0.81+10.4 7.06×2.4-5.7 50.4×1.9-1.8

3.76×0.25+25.8 0.75×18÷0.15 2.07÷0.23÷0.45

21.36÷0.8-12.9 7.28+3.2

2.05÷0.82+33.6 44.28

2.7×0.8×3.4 12.3

36.4-6.4×5.3

3.87×4+6.13 16-2.54

16.06÷5.5 1.7 42

÷2.5 1.08

÷0.9÷4.1 9.07-22.78

×3.1+5.6 4.9

(1.8-1.5)×15 9.8

×6 213.6

÷(5.25÷0.25)

×0.8÷0.27

÷3.4

×3.2-2.5

×0.6-1.2×1.2

÷0.8÷0.3

÷0.12÷10.8 6.48

0.25

×4.78×4 0.65×201 4.8×0.25 1.5×105

2.33×0.5×4 1.2×2.5+0.8×2.5 5.2×99

1.25×8.8 1.25×32×0.25 4.6×9.7+5.4×9.7

5.9×12.8-2.8×5.9 7.8×3.3+5.7×7.8+7.8 0.25×36

0.25×0.73×4 7.6×0.8+0.2×7.6 0.85×199

0.25×8.5×4 1.28×8.6+0.72×8.6 12.5×0.96×0.8

3.12+3.12×99 28.6×101-28.6 0.86×15.7-0.86×14.7

2.4×102 (2.5-0.25)×0.4 9.16×1.5-0.5×9.16

63.4÷2.5÷0.4

930÷0.6÷5 32.4×0.9+0.1×32.4

556153774



()

()

125

116235678





2

14214

1

2

2

3

= 1.2

0.64÷8= 0.75

57

12

12

= 12.5

0.5+

1

3

5

8

7

8

=

5—

1

6

=

7979

÷2.4=

÷0.25= 10

×80= 2.4

-2.5= 0.39

0.5

3

=

2

9

5

9

=

1515

1

3

1

4

=

-0.06=

0.03=

÷13=

1

3

1

6

=

25

7

7

=

7.5

x+

3513341

= x-= x-(+)=

866121472

411315

++ 60.62-(9.2+12.62) 6.8++3.2+

51510

153

11

7

4

7

5

8

1

8

=

72

9

9

=

1-

3

5

=

7

8

3

8

=

5

8

1

3

= 6

X+

16

3

=

7

9

11

5

6

21

11

6

5

6

1

6

=

1

5

3

5

=

41

7

7

=

4

3

5

5

=

-(

3

2

4

5

7

12

—x =

1

4

X

66

7

8

-(

71

10

8

71

10

10

=

11

12

9

12

=

1

2

1

5

=

3

5

3

5

=

8

15

-(

8

15

7

18

-(

757

16

24

)=

24

5

1

3

22

1

3

31

+(+) +- -(+)

5

9

10

8

515

3

42

9

13

54

5

1

1

1

2

+++ +++ 5--

4

3

4

3

2

5

+

3

5

=

160×5=

2.76×100= 8.7

5

6

+ 1 =

0.15×0.6= 7

2

5

4

5

=

Ⅹ-

5

7

=

4

5

131

2

10

5

42

5

5

7

88

7

6.8–0.08=

1.44÷9=

–1.9–3.1= 48

1

5

-

1

7

= 0.14

÷40= 2

1

5

1

2

1

3

1

6

+Ⅹ=

7

8

91

7

6

5

6

5

7

31

4

4

2

9

9

5

6

5

6

43

5

+

5

÷0.6=

×6=

1

3

=

2-(

1

3

5

3

Ⅹ-

37

5

=

10

13

15

-(

13

15

2

5

5

6

1111



20

2

=



5658

38

5337111

6- -





1111

0.9×100=

10-9.12= 0.7

7

8

+

1

8

= 3 -

3

5

+

1

5

= 1 -

x +

3

4

=

11

12

875

20

20

12

7

6

3

8

1

4

x +

311

4

=

12

710710

2

3

+

1

4

= 0.64

÷3.5= 0.8

11

4

-

3

-

3

4

7.8

3

5

=

13

16

- x=

3

8

4x -

1

9

5

13

8

9

452

3

(

7

5

)

1

133

16

- x=

8

4x -

324

÷16=

×125=

×1.17-7.8×0.17

7

9

-

2

9

=

1

3

=2-

1

3

367

2

13

13

1

5

1

6

1

3

=2-

1

3

537341

x+ =1 X- = x -( + )=

95101472

Ⅹ-

141151

= +Ⅹ= 2Ⅹ-=

256266


更多推荐

梧州,数学试卷,新兴路,数学题,下册,答案