Conversion
Identification
Estimation
100

How many centimeters are there in 1 meter?

100 cm = 1 m

100

Which unit would you use to measure the length of a pencil?

centimeters

100

Can you estimate the length of your notebook in centimeters?

Yes

200

How many grams make up 1 kilogram?

1000 g = 1 kg

200

What unit is used to measure the weight of a watermelon?

Kilogram

200

What do you think weighs more: your school bag or your math Textbook?


School Bag

300

How many milliliters are there in 1 liter?

1000 ml = 1 l

300

Which unit would you use to measure the height of the Burj Khalifa?

metre

300

How many liters of water do you think a bucket can hold?

Depends on the bucket's size