
Ex 8.2
Last updated at Dec. 16, 2024 by Teachoo
Transcript
Ex 8.2, 4 Express as km using decimals. (d) 70 km 5 m70 km 5 m = 70 km + 5 m = 70 km + 5 × 1 m = 70 km + 5 × 1/1000 km = 70 km + 5/1000 km = (70+5/1000) km = ((70 × 1000 + 5)/1000) km = (70000 + 5)/1000 km = 70005/1000 km = 70.005 km