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

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SOLUCIONARIO DE ARITMETICA DE BALDOR

1 hm 2 = 100 dam 2 = 10 000 m 2

= 1 000 000 dm 2 = 100 000 000 cm 2

Ahora:

7 893.25 hm 2 100 000 000 cm2

×

1 hm 2

= 789 325 000 000 cm 2

-8. 7.8965 km 2 a dam 2

Siendo:

1 km 2 = 100 hm 2 = 10 000 dam 2

Ahora:

7.8965 km 2 10 000 dam2

×

1 km 2

= 78 965 dam 2

-9. 7 ha a a

Siendo: 1 ha = 100 a

Ahora:

-10. 15 ha a ca

100 a

7 ha × = 700 a

1 ha

Siendo: 1 ha = 100 a = 10 000 ca

Ahora:

10 000 ca

15 ha × = 150 000 ca

1 ha

-11. 23 a a ca

Siendo: 1 a = 100 ca

Ahora:

100 ca

23 a × = 2 300 ca

1 a

-12. 123.45 ha a ca

Siendo: 1 ha = 100 a = 10 000 ca

Ahora:

10 000 ca

123.45 ha × = 1 234 500 ca

1 ha

-13. 89.003 a a ca

Siendo: 1 a = 100 ca

Ahora:

100 ca

89.003 a × = 8 900.3 ca

1 a

-14. 7.001 km 2 a ha

Siendo: 1 km 2 = 100 hm 2 = 100 ha

Ahora:

7.001 km 2 ×

-15. 9 mm 2 a cm 2

Siendo: 1 cm 2 = 100 mm 2

Ahora:

100 ha

1 km2 = 700.1 ha

9 mm 2 × 1 cm2 = 0.09 cm2

100 mm2 -16. 57 mm 2 a dm 2

Siendo:

Ahora:

1 dm 2 = 100 cm 2 = 10 000 mm 2

57 mm 2 1 dm 2

×

10 000 mm2 = 0.0057 dm2

-17. 1 234 cm 2 a dam 2

Siendo:

Ahora:

1 dam 2 = 100 m 2 = 10 000 dm 2

= 1 000 000 cm 2

1 234 cm 2 1 dam 2

×

1 000 000 cm 2

= 0.001234 dam 2

-18. 1 089 m 2 a hm 2

Siendo:

Ahora:

1 hm 2 = 100 dam 2 = 10 000 m 2

1 089 m 2 × 1 hm2

10 000 m2 = 0.1089 hm2

-19. 23.56 m 2 a km 2

Siendo:

1 km 2 = 100 hm 2 = 10 000 dam 2

Ahora:

= 1 000 000 m 2

23.56 m 2 1 km 2

×

1 000 000 m 2

= 0.00002356 km 2

-20. 12 345.7 dam 2 a km 2

Siendo:

1 km 2 = 100 hm 2 = 10 000 dam 2

Ahora:

12 345.7 dam 2 1 km 2

×

10 000 dam 2

= 1.23457 km 2

-21. 789.004 cm 2 a dam 2

Siendo:

Ahora:

1 dam 2 = 100 m 2 = 10 000 dm 2

= 1 000 000 cm 2

789.004 cm 2 1 dam 2

×

1 000 000 cm 2

= 0.000789004 dam 2

-22. 1 345.89 mm 2 a hm 2

Siendo:

1 hm 2 = 100 dam 2 = 10 000 m 2

= 1 000 000 dm 2 = 100 000 000 cm 2

Ahora:

= 10 000 000 000 mm 2

1 345.89 mm 2 1 hm 2

×

10 000 000 000 mm 2

= 0.0000001345889 hm 2

-23. 8.7 m 2 a dam 2

Siendo: 1 dam 2 = 100 m 2

Ahora:

8.7 m 2 × 1 dam2

100 m2 = 0.087 dam2

-24. 9 ca a a

Siendo: 1 a = 100 ca

Ahora:

-25. 6 a a ha

9 ca × 1 a = 0.09 ca

100 ca

Siendo: 1 ha = 100 a

Ahora:

6 a × 1 ha = 0.06 ha

100 a

LEONARDO F. APALA TITO 321

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