10. \( 6 \times 0.862 \) juta \( = \) \( 6 \times 0.862 \) million \( = \) A 507200 C 5072000 B 517200 D 5172000 II. \( 6 \frac{4}{5} \) juta \( \div 8= \) \( 6 \frac{4}{5} \) million \( \div 8= \) C 850000 A 8500 D 8500000 B 85000

Calculate the value by following steps: - step0: Calculate: \(\frac{\left(6+\frac{4}{5}\right)\times 10^{6}}{8}\) - step1: Add the numbers: \(\frac{\frac{34}{5}\times 10^{6}}{8}\) - step2: Factor the expression: \(\frac{\frac{34}{5}\times 2^{6}\times 5^{6}}{8}\) - step3: Reduce the fraction: \(\frac{34}{5}\times 2^{3}\times 5^{6}\) - step4: Multiply the numbers: \(\frac{272}{5}\times 5^{6}\) - step5: Reduce the numbers: \(272\times 5^{5}\) - step6: Evaluate the power: \(272\times 3125\) - step7: Multiply: \(850000\) Calculate or simplify the expression \( 6 * 0.862 * 10^6 \). Calculate the value by following steps: - step0: Calculate: \(6\times 0.862\times 10^{6}\) - step1: Multiply the terms: \(5.172\times 10^{6}\) - step2: Rewrite the number: \(5172\times 10^{3}\) - step3: Evaluate the power: \(5172\times 1000\) - step4: Multiply the numbers: \(5172000\) Let's solve the problems step by step. ### Problem 1: \( 6 \times 0.862 \) juta 1. **Convert juta to a numerical value**: - \( 1 \) juta = \( 10^6 \). - Therefore, \( 6 \times 0.862 \) juta = \( 6 \times 0.862 \times 10^6 \). 2. **Calculate the expression**: \[ 6 \times 0.862 \times 10^6 = 5172000 \] So, the answer for the first problem is **D 5172000**. --- ### Problem 2: \( 6 \frac{4}{5} \) juta \( \div 8 \) 1. **Convert \( 6 \frac{4}{5} \) to an improper fraction**: - \( 6 \frac{4}{5} = 6 + \frac{4}{5} = \frac{30}{5} + \frac{4}{5} = \frac{34}{5} \). 2. **Convert to numerical value**: - \( 6 \frac{4}{5} \) juta = \( \frac{34}{5} \times 10^6 \). 3. **Divide by 8**: \[ \frac{34}{5} \times 10^6 \div 8 = \frac{34 \times 10^6}{5 \times 8} = \frac{34 \times 10^6}{40} = \frac{34 \times 10^6}{40} = 850000 \] So, the answer for the second problem is **C 850000**. ### Summary of Answers: 1. \( 6 \times 0.862 \) juta = **D 5172000** 2. \( 6 \frac{4}{5} \) juta \( \div 8 \) = **C 850000**