Class 9th math 2.1 solution english PCTB 11 March 20251 March 2025 by Umar Zaheer Question 6: The diameter of Earth is about \( 1.2756 \times 10^4 \) km. Express this number in standard form. Solution: \[12756\] Main Page← Previous...151617Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
