Use the rules for addition of measurements to add each set of measurements.

1.

3847 ft

5800 ft

4520 ft

2.

 8560 m

84,000 m

18,476 m

12,500 m

3.

 42.8 cm

16.48 cm

1.497 cm

 12.8 cm

 9.69 cm

4.

0.456 g

 0.93 g

0.402 g

0.079 g

0.964 g

5. 39,000 N; 19,600 N; 8470 N; 2500 N

6. 6800 ft; 2760 ft; 4000 ft; 2000 ft

7. 467 m; 970 cm; 1200 cm; 1352 cm; 300 m

8. 36.8 m; 147.5 cm; 1.967 m; 125.0 m; 98.3 cm

9. 12 s; 1.004 s; 0.040 s; 3.9 s; 0.87 s

10. 160,000 N; 84,200 N; 4300 N; 239,000 N; 17,450 N