Preguntas sencillas de examen de aritmética elemental

2100-21×53+2255

(103-336÷21)×15

800-(2000-9600÷8)

40×48- (1472+328)÷5

(488+344)÷(202-194)

2940÷28+136×7

605×(500 -494)-1898

(2886+6618)÷(400-346)

9125-(182+35×22)

(154-76 )×(38+49)

3800-136×9-798

(104+246)×(98÷7)

918÷9× (108-99)

(8645+40×40)÷5

(2944+864)÷(113-79)

8080-1877+ 1881÷3

(5011-43×85)+3397

2300-1122÷(21-15)

816÷(4526-251×18 )

(7353+927)÷(801-792)

(28+172)÷(24+16)

6240÷48+63× 48

950-28×6+666

86×(35+117÷9)

250(360-160÷4)

16×4+6×3

39÷3+48÷6

24×4-42÷3

7×6- 12×3

56÷4+72÷8

2940÷28×21

920-1680÷40÷7

6947×52-398

148+3328÷64-75

360×24÷32+730

2100-94+48×54

51+(2304-2042)×23

4215+(4361-716)÷81

(247+18)×27÷25

36-720÷(360÷18)

1080÷(63-54)×80

(528+912)×5-6178

8528÷41×38-904

264+318-8280÷69

(174+209)×26- 9000

814-(278 +322)÷15

1406+735×9÷45

3168-7828÷38+504

796-5040÷(630÷7)

285+(3000-372)÷36

546×(210-195)÷3045 × 2/3 + 1/3 × 15

7/ 19 + 12/19 × 5/6

1/4 + 3/4 ÷ 2/3

8/7 × 21/16 + 1/2

101 × 1/5 – 1/5 × 21

5160÷40 (58+370)÷(64-45)

120-144÷18+35

347+45×2-4160÷52

(58+37)÷(64-9×5)

95÷(64-45)

178-145÷5×6+42 42580-64×21÷28

812-700÷(9+31×11) (136+64)×( 65-345÷23)

85+14×(14+208÷26)

(284+16)×(512-8208÷18)

120-

36×4÷18+35

125*3+125*5+25*3+25

9999*3+101*11*(101-92)

(23/4-3/4)*(3*6+2)

3/7 × 49/9 - 4/3

8/9 × 15/36 + 1/27

12× 5/6 – 2/9 ×3

8× 5/4 + 1/4

6÷ 3/8 – 3/8 ÷6

4/7 × 5/9 + 3/7 × 5/9

5/2 -( 3/2 ​​​​+ 4 /5 )

7/8 + ( 1/8 + 1/9 )

9 × 5/6 + 5/6

3/4 × 8/ 9 - 1/3

7 × 5/49 + 3/14

6 ×( 1/2 + 2/3 )

8 × 4/ 5 + 8 × 11/5

31 × 5/6 – 5/6

9/7 - (2/7 – 10/21)

920-1680÷40÷7

6947×52-398

97-12×6+43

26×4-125÷ 5

148+3328÷64-75

360×24÷32+730

2100-94+48×54

51+ (2304-2042)×23

4215+(4361-716)÷81

(247+18)×27÷25

36- 720÷ (360÷18)

1080÷(63-54)×80

(528+912)×5-6178

8528÷41× 38- 904

264+318-8280÷69

(174+209)×26- 9000

814-(278+322)÷15

1406+735×9÷45

3168-7828÷38+504

796-5040÷(630÷7)

285+ (3000-372)÷36

546×(210-195)÷30

3/7 × 49/9 - 4/3

8/ 9 × 15/36 + 1/27

12× 5/6 – 2/9 ×3

6÷ 3/8 – 3/8 ÷6

4/7 × 5/9 + 3/7 × 5/9

5/2 -( 3/2 ​​​​+ 4/5 )

7/ 8 + ( 1/8 + 1/9 )

9 × 5/6 + 5/6

3/4 × 8/9 - 1/3

7 × 5/49 + 3/14

6 ×( 1/2 + 2/3)

8 × 4/5 + 8 × 11/5

31 × 5/6 – 5/6

9/7 – ( 2/7 – 10/21 )

5/9 × 18 – 14 × 2/ 7

4/5 × 25/16 + 2/3 × 3/4

14 × 8/7 – 5/6 × 12/15

17/32 – 3/4 × 9/24

3 × 2/9 + 1/3

5/7 × 3/25 + 3/7

1/ 5 × 2/3 + 5/6

9/22 + 1/11 ÷ 1/2

5/3 × 11/5 + 4/3

45 × 2/3 + 1/3 × 15<

/p>

7/19 + 12/19 × 5/6

1/4 + 3/4 ÷ 2/3

8/7 × 21/16 + 1/2

101 × 1/5 – 1/5 × 21

5160÷40

(58+370)÷(64-45 )

120-144÷18+35

347+45×2-4160÷52

(58+37)÷(64-9×5 )

95÷(64-45)

178-145÷5×6+42

42580-64×21÷28

812-700÷(9+31×11)

(136+64)×(65-345÷23)

85+14×(14+208 ÷26)

(284+16)×(512-8208÷18)

120-36×4÷18+35

(58+37 )÷(64-9×5)

(6,8-6,8×0,55)÷8,5

0,12× 4,8÷0,12×4,8

(3,2×1,5 +2,5)÷1,6

3,2×(1,5+2,5)÷1,6

6-1,6÷4= 5,38+7,85-5,37=

7,2÷0,8 -1,2×5= 6-1,19×3-0,43=

6,5×(4,8-1,2×4)= 0,68×1,9+0,32×1,9

10,15-10,75×0,4- 5,7

5,8×(3,87-0,13)+4,2×3,74

32,52-(6+9,728÷3,2)×2,5

(7,1-5,6)× 0,9-1,15] ÷2,5

5,4÷[2,6×(3,7-2,9)+0,62]

12×6÷(12-7,2)-6 (4)12×6 ÷7.2-6

2/3÷1/2-1/4×2/5

2-6/13÷9/26-2/3

2/9+1/2÷4/5+3/8

10÷5/9+1/6×4

1/2×2/5 +9/10÷9/20

5/9×3/12/7÷2/5

1/2+1/4×4/5-1 /8

3/4×5/7×4/3-1/2

23-8/9×1/27÷1/27

8×5/6+2/5÷4

1/2+3/4×5/12×4/5

8/9×3/4-3 /8÷3/4

5/8÷5/4+3/23÷9/11

0,6×(1,7-0,9)÷0,24+1,25

5,4×[(2,73+1,85)÷2,29]-3,56

9405-2940÷28×21

920-1680÷40÷7

6947×52-398

148+3328÷64-75

360×24÷32+730

2100-94+48×54

51+(2304-2042)×23

4215+(4361-716)÷81

(247+18)×27÷25 p>

36-720÷(360÷18)

1080÷(63-54)×80

(528+912)×5-6178

8528÷41×38-904

264+318-8280÷69

(174+209)×26- 9000

814 -(278+322)

÷15

1406+735×9÷45

3168-7828÷38+504

796-5040÷(630÷7)

285+(3000-372)÷36

546×(210-195)÷30

20,4/5 × 25/16 + 2/3 × 3/4

21,14 × 8/7 – 5/6 × 12/15

22,17/32 – 3/4 × 9/24

23,3 × 2/9 + 1/3

24,5/7 × 3/25 + 3/7

25,3/14 ×× 2/3 + 1/6

26,1/ 5 × 2/3 + 5/6

27,9/22 + 1/11 ÷ 1/2

28,5/3 × 11/5 + 4/3

29.45 × 2/3 + 1/3 × 15

30.7/19 + 12/19 × 5/6

31.1/4 + 3/4 ÷ 2/3

32.8/7 × 21/16 + 1/2

33.101 × 1/5 – 1/5 × 21

34.5160÷40

35.120-144÷18+35

36.347+45×2-4160÷52

37(58+37)÷(64-9×5)

38.95÷(64-45)

39.178-145÷5×6+42

40.812-700÷(9+31×11)

41.85+14×(14+208÷26)

43.120-36×4÷18+35

44.(58+37)÷(64-9× 5)

45.(6.8-6.8×0.55)÷8.5

46.0.12× 4.8÷0.12×4.8

47.(3.2×1.5+ 2.5)÷1.6

48.6-1.6÷4= 5.38+7.85-5.37=

49.7.2÷0.8-1.2×5= 6-1.19×3-0.43= p>

50.6.5×(4.8-1.2×4)=

51.5.8×(3.87-0.13)+4.2×3.74

52.32.52- (6 +9,728÷3,2)×2,5

53.[(7,1-5,6)×0,9-1,15] ÷2,5

54,5,4÷[2,6×(3,7-2,9) +0,62 ]

55,12×6÷(12-7,2)-6

56,12×6÷7,2-6

57,0,68×1,9+0,32× 1.9

58.58+370)÷(64-45)

59.42580-64×21÷28

60.136+6×(65-345÷ 23)

15-10.75×0.4-5.7

62.18.1+(3-0.299÷0.23)×1

63.(6.8-6.8× 0,55) ÷8,5

64,0,12× 4,8÷0,12×4,8

65.(3,2×1,5+2,5)÷1,6

66,3,2×6 +( 1,5+2,5)÷1,6

67,0,68×1,9+0,32×1,9

68,10,15-10,75×0,4-5,7

69,5,8 ×( 3,87-0,13)+4,2×3,74

70,32,52-(6+9,728÷3,2)×2,5

71.[(7.1-5.6)×0.9-1.15] ÷2.5

72.5.4÷[2.6×(3.7-2.9)+0.62]

73.12×6÷(12-7.2)-6

74.12×6÷7.2-6

75.33.02-(148.4-90.85)÷2.5

¡Compruébalo tú mismo!