1. Lesson 11
Nonmetric
Conversions

2. = 2.148 x 109 mL Given that: 2.21 lb = 1.00 kg 4.54 L = 1.00 gal
1.00 atm = kPa km = 1.00 mile
14 lb = 1 stone lb = 1 ton
16 oz = 1 lb
ML to mL
2.148 ML
x kL
x L
x mL
= x 109 mL
1 ML
1kL
1 L
Round to 4 sig figs

3. Given that: 2.21 lb = 1.00 kg 4.54 L = 1.00 gal
1.00 atm = kPa km = 1.00 mile
14 lb = 1 stone lb = 1 ton
16 oz = 1 lb
ton to mg
0.025 ton
x lb
x 1 kg
x g
x mg
= x mg
1 ton
2.21 lb
1 kg
1 g
Round to 2 sig figs

4. Given that: 2.21 lb = 1.00 kg 4.54 L = 1.00 gal
1.00 atm = kPa km = 1.00 mile
14 lb = 1 stone lb = 1 ton
16 oz = 1 lb
oz to tons
256 oz
x 1 lb
x 1 ton
= x tons
16 oz
2000 lb
Round to 3 sig figs

5. = 3.35 x 10-2 gal Given that: 2.21 lb = 1.00 kg 4.54 L = 1.00 gal
1.00 atm = kPa km = 1.00 mile
14 lb = 1 stone lb = 1 ton
16 oz = 1 lb
mL to gal
152 mL
x 1 L
x 1 gal
= x gal
1000 mL
4.54 L
Round to 3 sig figs

6. Given that: 2.21 lb = 1.00 kg 4.54 L = 1.00 gal
1.00 atm = kPa km = 1.00 mile
14 lb = 1 stone lb = 1 ton
16 oz = 1 lb
mi/gal to km/L
37 mi gal
x 1.61 km
x 1.00 gal
= 13 km/L
1.00 mi
4.54 L

7. Given that: 2.21 lb = 1.00 kg 4.54 L = 1.00 gal
1.00 atm = kPa km = 1.00 mile
14 lb = 1 stone lb = 1 ton
16 oz = 1 lb
km/L to mi/gal
22.4 km
x mi
x 4.54 L
= mi/gal
1 L
1.61 km
1 gal

8. x 4.54 L x 1.00 mi Given that: 2.21 lb = 1.00 kg 4.54 L = 1.00 gal
1.00 atm = kPa km = 1.00 mile
14 lb = 1 stone lb = 1 ton
16 oz = 1 lb
mi/gal to L/km
x 4.54 L
x 1.00 mi
1 gal
= x L/km
15.2 mi
1.00 gal
1.61 km
Invert so that volume is on top!

9. Given that: 2.21 lb = 1.00 kg 4.54 L = 1.00 gal
1.00 atm = kPa km = 1.00 mile
14 lb = 1 stone lb = 1 ton
16 oz = 1 lb
L/km to mi/gal
1 km
x 4.54 L
x mi
= mi/gal
25.6 L
1.00 gal
1.61 km
Invert so that distance is on top!

10. 9. Convert 46 m2 to mm2
46 m2
x 1 x 103
( )2 mm 2 2
1 m
= x 107 mm2

11. 10. Convert 269 mm3 to m3
269 mm3
x m 3 3
( )3
1 x 103 mm
= x m3