SI Conversion Practice

SI abbreviations

100

kg is the abbreviation for 

Kilogram

200

SI unit for length

meter 

300

SI unit for luminous intensity

Candela 

400

n is the symbol for this prefix

nano 

500

T is the symbol for this prefix

Tera 

Conversions 1

100

76 mm is equal to _ meters

0.076 meters

200

0.64 km = ___ cm

64,000 cm

300

45.07 g = ___ kg

0.04507 kg 

400

3.75 ms =____ cs

0.375 cs

500

234 Gg = ___ kg

234,000,000 kg

Wild Card Conversions

100

1 cm³=_____ml

1

200

How many pennies are in $4.75?

475

300

There are 2.20 pounds to 1 kg.

How many pounds are in 5.75 kg?

12.7

400

95 mi/hr = ? km/min 

1mile=1.61km

2.5km/min

500

45 mi/hr = ? mi/s

0.0125 mi/s

conversions 3

100

198 g = _____ µg

198,000,000 µg

200

How many hectometers

are in 5.0 Terameters?

5.0 x 1010 hm

300

55,500 ms = ____ ks

555,000 ks

400

18 km = ______ Gm

0.00000018 Gm

500

50cA = 0.00050 ____A

kilo (k)

conversions 4

100

2.549 dag = _____ cg

2549cg 

200

7000 g = _____ kg

7 g 

300

23.525 mm = _____ dam

0.0023525 dam

400

13,464 pg = _____ ng

13.464 mg

500

125 km/h= _____ m/s

34.7 m/s