Capacity and weight

Content: Capacity and Weight 

1cm3 is 1ml

1000cm4 is l litres =1000ml

1 litres of water weigh 1 kilogram

1000ml of water weigh 1000kg

1000cm3 of water weigh 1kg

Note that

When Changing from

ml to l x by 1000

l to ml / by 1000

cm to l / by 1000

l to cm x by 1000

Examples.

Write in ml

A. 3l.  3x 1000= 3000

B 8. 614l.    8.614x 1000= 8614

2. ¾ of water weighs = 3/4x 1000= 750g

Class Drill: 

Macmillan Champion Primary Mathematics Book 6, page 214 nos 1- 6