Practice!

Sample Problem

14 km 369 m + 15 km 689 m = km m

Solution

Calculation start from the smallest unit:

369 m + 689 m = 1058 m = 1 km 58 m

14 km + 15 km = 29 km

14 km 369 m + 15 km 689 m = 30 km 58 m