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Solucionario completo de Aritmetica de Baldor (Por Leonardo F. Apala T.)

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SOLUCIONARIO DE ARITMETICA DE BALDOR

-11. 15

25 = 5

-12. 13

26 = 2

-13. 9

27 = 3

-14. 6

27 = 9

-15. 20

28 = 7

-16. 20

30 = 3

-17. 24

32 = 4

-18. 12

33 = 11

-19. 20

34 = 17

-20. 30

60 = 2

EJERCICIO 111

Reducir:

-1. 7/14 a medios

-2. 6/15 a quintos

32

24 = 32 ÷ 8

24 ÷ 8 = 4 3

15

25 = 15 ÷ 5

25 ÷ 5 = 3 5

13 13 ÷ 13

=

26 26 ÷ 13 = 1 2

9

27 = 9 ÷ 9

27 ÷ 9 = 1 3

6

27 = 6 ÷ 3

27 ÷ 3 = 2 9

20

28 = 20 ÷ 4

28 ÷ 4 = 5 7

20 20 ÷ 10

=

30 30 ÷ 10 = 2 3

24

32 = 24 ÷ 8

32 ÷ 8 = 3 4

12

33 = 12 ÷ 3

33 ÷ 3 = 4 11

20

34 = 20 ÷ 2

34 ÷ 2 = 10

17

30 30 ÷ 30

=

60 60 ÷ 30 = 1 2

7

14 = 7 ÷ 7

14 ÷ 7 = 1 2

-3. 8/20 a quintos

-4. 20/24 a sextos

-5. 25/35 a séptimos

-6. 54/27 a novenos

-7. 27/36 a cuartos

-8. 50/55 a 11avos

-9. 60/90 a 18avos

-10. 96/126 a 21avos

6

15 = 6 ÷ 3

15 ÷ 3 = 2 5

8

20 = 8 ÷ 4

20 ÷ 4 = 2 5

20

24 = 20 ÷ 4

24 ÷ 4 = 5 6

25

35 = 25 ÷ 5

35 ÷ 5 = 5 7

54

27 = 54 ÷ 3

27 ÷ 3 = 18

9

27

36 = 27 ÷ 9

36 ÷ 9 = 3 4

50

55 = 50 ÷ 5

55 ÷ 5 = 10

11

60

90 = 60 ÷ 5

90 ÷ 5 = 12

18

96

126 = 96 ÷ 6

126 ÷ 6 = 16

21

-11. 84/128 a 32avos

84

128 = 84 ÷ 4

128 ÷ 4 = 21

32

-12. 119/364 a 52avos

119

364 = 119 ÷ 7

364 ÷ 7 = 17

52

-13. 225/335 a 67avos

225

335 = 225 ÷ 5

335 ÷ 5 = 45

67

-14. 126/729 a 81avos

126

729 = 126 ÷ 9

729 ÷ 9 = 14

81 ÷

-15. 512/776 a 97avos

512

776 = 512 ÷ 8

776 ÷ 8 = 64

97

-16. 640/816 a 102avos

640

816 = 640 ÷ 8

816 ÷ 8 = 80

102

-17. 999/1 179 a 131avos

999

1 179 = 999 ÷ 9

1 179 ÷ 9 = 111

131

-18. 343/1 771 a 253avos

343

1 771 = 343 ÷ 7

1 771 ÷ 7 = 49

253

-19. 192/4 488 a 561avos

192

4 488 = 192 ÷ 8

4 488 ÷ 8 = 24

561

-20. 490/7 007 a 1 001avos

490

7 007 = 490 ÷ 7

7 007 ÷ 7 = 70

1 001

EJERCICIO 112

Reducir:

-1. 84/595 a quebrado equivalente de

denominador 85.

84

595 = 84 ÷ 7

595 ÷ 7 = 12

85

-2. 91/672 a quebrado equivalente de

denominador 96.

91

672 = 91 ÷ 7

672 ÷ 7 = 13

96

-3. 480/824 a quebrado equivalente de

denominador 103.

480

824 = 480 ÷ 8

824 ÷ 8 = 60

103

-4. 343/924 a quebrado equivalente de

denominador 132.

343

924 = 343 ÷ 7

924 ÷ 7 = 49

132

-5. 365/990 a quebrado equivalente de

denominador 198.

365

990 = 365 ÷ 5

990 ÷ 5 = 73

198

-6. 516/816 a quebrado equivalente de

denominador 204.

516

816 = 516 ÷ 4

816 ÷ 4 = 129

204

-7. 915/1 430 a quebrado equivalente de

denominador 286.

LEONARDO F. APALA TITO 140

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