Question

7km 585m+2km 415m-4km 37m​

Answer 1

7km 585m+2km 415m-4km 37m=10km-4km 37m=5km 963m

Answer 2

To add and subtract these distances, you need to keep the units (kilometers and meters) separate. Let's break it down step by step:

1. Add the kilometers: 7 km + 2 km - 4 km = 5 km

2. Add the meters separately: 585 m + 415 m - 37 m = 963 m

Now, combine the kilometers and meters:

5 km + 963 m

To have a single unit, convert the kilometers to meters since 1 kilometer = 1000 meters:

5 km = 5,000 m

Now, add the converted kilometers and meters together:

5,000 m + 963 m = 5,963 meters

So, 7 km 585 m + 2 km 415 m - 4 km 37 m = 5,963 meters.