Conversion
What Unit To Use?
Addition
Subtraction
Mixup-Mix
100

If we have 5 grams, how many decigrams do we have?

 What is 50 decigrams?

100

Measurement to measure the width of a pencil.

What is millimeters.

100

32 grams plus 46 grams.

lol

100

If we have 32 milligrams and we take 12 milligrams how many milligrams do we have left?

What is 20 milligrams?

100

Convert 3.9 centimeters to millimeters

39 mm

200

12 meters to centimeters.

What is 1,200 centimeters?

200

What unit would you use to measure the distance of The Hudson river.

What is Kilometers? (It would be 507 kilometers.)

200

53 centimeters plus 47 centimeters.

What is 100 centimeters or what is 1 meter?

200

How much do we have left if we take 200 liters from from 1 kiloliters.

800 liters or 0.8 kiloliters.

200

66 meters minus 100 centimeters. Hint convert meters to centimeters then subtract. 

6500 cm

300

If we have 20 centimeters,how many meters do we have?

What is 0.2 or 0.20 meters.

300

Which measurement would you use to find the amount of water in a like.

What is kiloliters?

300

What is 34 centimeters plus 46 centimeters.

80 centimeters.

300

If we use 12 milligrams of sugar for coffee out of container that holds 30 grams. How much sugar do we have,

29,978 milligrams.

300

5.5 meters + 9,500 centimeters = _____________ meters?

100.5 meters

400

How many dekagrams do we have if we have 500 decigrams?

What is 5 dekagrams.

400

Which measurement would you use to  find the length of an average paper?

What is centimeters?

400

12.5 grams+ 38.25 grams.

 50.75 grams.

400

If we have 3.2 centimeters and we cut 20 millimeters off. How many millimeters will be left over? Hint: convert millimeters to centimeters first.

12 mm

400

6 kilometers - 2,000 meters = ______________ kilometers? Convert kilo to meters first

4 kilometers

500

Convert 7 kiloliters to milliliters.

7,000,000 milliliters

500

What measurement would you use to find how strong a medicine is?

What is milligrams.

500

538 grams plus 462 grams?(This can be converted.)

 What is 1,000 grams or what is 1 kilogram?

500

If Moe has 3.2 liters and I drink 3200 milliliters.

How much is left?

None

500

11 meters + 89 millimeters = _____________ centimeters. Hint convert meters = millimeters to centimeters then add together.

1108.9 cm