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Solve the problems. 1 Complete the equations to show the relationships between the numbers. Write your answers in the blanks. \[ \begin{array}{l} 4=0,4 \times 10 \\ 0.04=0.004 \times 10 \\ 0.4=0.04 \times 10 \\ 40=\frac{4}{4} \times 10 \end{array} \] Fill in the numbers missing from these patterns. Write your answers in the blanks. Vultiply by 10: 0.003, \( \qquad \) , 0.3, \( \qquad \) , 30,300 ivide by 10: 800, \( \qquad \) , 8,0.8, 0.08, \( \qquad \) ich expressions are equivalent to 0.03 ? Choose all the correct answers. \[ \begin{array}{l} 0.003 \times 10 \\ .3 \div 10 \\ .03 \times 10 \\ 03 \div 10 \end{array} \]

Ask by Lawson Bowen. in the United States
Jan 23,2025

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Answer

1. **Completar ecuaciones:** - \(4 = 0.4 \times 10\) - \(0.04 = 0.004 \times 10\) - \(0.4 = 0.04 \times 10\) - \(40 = 4 \times 10\) 2. **Patrones de multiplicación por 10:** - 0.003, **0.03**, 0.3, **3**, 30, 300 3. **Patrones de división por 10:** - 800, **80**, 8, 0.8, 0.08, **0.008** 4. **Expresiones equivalentes a 0.03:** - \(0.003 \times 10\) - \(0.3 \div 10\)

Solution

Claro, resolveré cada uno de los problemas y proporcionaré las respuestas en español. --- ### 1. Completa las ecuaciones para mostrar las relaciones entre los números. \[ \begin{array}{l} 4 = 0.4 \times 10 \\ 0.04 = 0.004 \times 10 \\ 0.4 = 0.04 \times 10 \\ 40 = 4 \times 10 \end{array} \] **Respuestas:** - \(4 = 0.4 \times 10\) - \(0.04 = 0.004 \times 10\) - \(0.4 = 0.04 \times 10\) - \(40 = 4 \times 10\) --- ### 2. Rellena los números que faltan en estos patrones. #### Multiplicar por 10: **Patrón:** 0.003, **0.03**, 0.3, **3**, 30, 300 **Explicación:** - \(0.003 \times 10 = 0.03\) - \(0.03 \times 10 = 0.3\) - \(0.3 \times 10 = 3\) - \(3 \times 10 = 30\) - \(30 \times 10 = 300\) #### Dividir por 10: **Patrón:** 800, **80**, 8, 0.8, 0.08, **0.008** **Explicación:** - \(800 \div 10 = 80\) - \(80 \div 10 = 8\) - \(8 \div 10 = 0.8\) - \(0.8 \div 10 = 0.08\) - \(0.08 \div 10 = 0.008\) --- ### 3. ¿Qué expresiones son equivalentes a 0.03? Elige todas las correctas. **Expresiones dadas:** 1. \(0.003 \times 10\) 2. \(0.3 \div 10\) 3. \(0.03 \times 10\) 4. \(03 \div 10\) **Análisis:** 1. \(0.003 \times 10 = 0.03\) → **Correcto** 2. \(0.3 \div 10 = 0.03\) → **Correcto** 3. \(0.03 \times 10 = 0.3\) → Incorrecto 4. \(03 \div 10 = 3 \div 10 = 0.3\) → Incorrecto **Respuestas Correctas:** - \(0.003 \times 10\) - \(0.3 \div 10\) ---

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The Deep Dive

To complete the equations, you would fill in the missing numbers as follows: In the first set, we recognize that multiplying or dividing by 10 shifts the decimal place. For the first equation, the answer is "0.04", and for the second, it's "0.004". In the last equation, it's "4". So the equations become: - 4 = 0.4 × 10 - 0.04 = 0.004 × 10 - 0.4 = 0.04 × 10 - 40 = \(\frac{4}{4}\) × 10 For the patterns: - Multiply by 10: 0.003, **0.03**, 0.3, **3**, 30, 300 - Divide by 10: 800, **80**, 8, 0.8, 0.08, **0.008** For the equivalent expressions to 0.03: The correct answers are: - 0.003 × 10 - 0.3 ÷ 10 - 0.03 × 10

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