Editor de Preguntas

Preguntas de Autoevaluación

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1. (−5)+8 = Editar Inhabilitar
   • −13 Editar Inhabilitar
   • −3 Editar Inhabilitar
   • 13 Editar Inhabilitar
   • 3 (Correcta) Editar Inhabilitar
2. (−4)·(−6) = Editar Inhabilitar
   • −24 Editar Inhabilitar
   • 10 Editar Inhabilitar
   • 2 Editar Inhabilitar
   • 24 (Correcta) Editar Inhabilitar
3. 10−(−7) = Editar Inhabilitar
   • 3 Editar Inhabilitar
   • −17 Editar Inhabilitar
   • −3 Editar Inhabilitar
   • 17 (Correcta) Editar Inhabilitar
4. Equivalente de 3/4: Editar Inhabilitar
   • 3/8 Editar Inhabilitar
   • 4/3 Editar Inhabilitar
   • 9/4 Editar Inhabilitar
   • 6/8 (Correcta) Editar Inhabilitar
5. Simplificar 15/20: Editar Inhabilitar
   • 4/5 Editar Inhabilitar
   • 5/4 Editar Inhabilitar
   • 1/3 Editar Inhabilitar
   • 3/4 (Correcta) Editar Inhabilitar
6. 1/3 + 1/6 = Editar Inhabilitar
   • 2/9 Editar Inhabilitar
   • 1/9 Editar Inhabilitar
   • 1/12 Editar Inhabilitar
   • 1/2 (Correcta) Editar Inhabilitar
7. 3/5 ÷ 9/10 = Editar Inhabilitar
   • 1/6 Editar Inhabilitar
   • 9/50 Editar Inhabilitar
   • 5/6 Editar Inhabilitar
   • 2/3 (Correcta) Editar Inhabilitar
8. Producto de negativos es positivo. Editar Inhabilitar
   • Falso Editar Inhabilitar
   • Verdadero (Correcta) Editar Inhabilitar
9. Dividir por una fracción equivale a multiplicar por su inversa. Editar Inhabilitar
   • Falso Editar Inhabilitar
   • Verdadero (Correcta) Editar Inhabilitar
10. Todas las fracciones mayores que 1 son propias. Editar Inhabilitar
    • Verdadero Editar Inhabilitar
    • Falso (Correcta) Editar Inhabilitar

Preguntas de Examen Final

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1. Orden ascendente: −4, 2, −1, 0 Editar Inhabilitar
   • −1, −4, 0, 2 Editar Inhabilitar
   • 2, 0, −1, −4 Editar Inhabilitar
   • 0, −4, −1, 2 Editar Inhabilitar
   • −4, −1, 0, 2 (Correcta) Editar Inhabilitar
2. 2/3 de 9 = Editar Inhabilitar
   • 3 Editar Inhabilitar
   • 9 Editar Inhabilitar
   • 2/3 Editar Inhabilitar
   • 6 (Correcta) Editar Inhabilitar
3. Si x/4=7, x = Editar Inhabilitar
   • 11 Editar Inhabilitar
   • 4 Editar Inhabilitar
   • 3 Editar Inhabilitar
   • 28 (Correcta) Editar Inhabilitar
4. MCD(18, 24) = Editar Inhabilitar
   • 12 Editar Inhabilitar
   • 4 Editar Inhabilitar
   • 8 Editar Inhabilitar
   • 6 (Correcta) Editar Inhabilitar
5. Descenso de 120 a 96 = Editar Inhabilitar
   • 10% Editar Inhabilitar
   • 25% Editar Inhabilitar
   • 5% Editar Inhabilitar
   • 20% (Correcta) Editar Inhabilitar