Question

А) 5,8×10^3 и 7,8 ×10^3 В) 1,3×10^-4 и 1,3×10^-2 С) 6,9×10^5 и 6,8×10^-5

Answer 1

Ответ:

А) 5,8×10^3 < 7,8 ×10^3

В) 1,3×10^-4 < 1,3×10^-2

С) 6,9×10^5 > 6,8×10^-5

Answer 2

А) 5.8×10^3 и 7.8×10^3:

• 5.8×10^3 can be written as 5,800.
• 7.8×10^3 can be written as 7,800.

Б) 1.3×10^-4 и 1.3×10^-2:

• 1.3×10^-4 can be written as 0.00013 (or 1.3 × 1/10^4).
• 1.3×10^-2 can be written as 0.013 (or 1.3 × 1/10^2).

С) 6.9×10^5 и 6.8×10^-5:

• 6.9×10^5 can be written as 690,000.
• 6.8×10^-5 can be written as 0.000068 (or 6.8 × 1/10^5).