Measuring problems: free Grade 4 maths worksheets4Measuring problems: free Grade 4 maths worksheets
Change to one unit first. Then add, take away, multiply or share.
5 printable setsAnswer key includedBlue beltFree, no sign-up
How it works
Change to one unit first. Then add, take away, multiply or share.
2 liters and 650 milliliters: change 2 liters to 2000 milliliters.
Say the unit in your answer.
Worked examples
Times
- On Leo's trip, each box weighs 5 kilograms. He carries 2 boxes. How many kilograms in all?
- 2 boxes, each 5 kilograms.
- 2 × 5 = 10.
- So the answer is 10.
Mixed units
- At Mia's camp, she pours 2 liters and 650 milliliters of juice. Then she pours 950 milliliters more. How many milliliters in all?
- 2 liters is 2000 milliliters.
- 2000 + 650 + 950 = 3600.
- So the answer is 3600.
A fraction of a unit
- On Omar's farm, the path is 4 kilometers long. He has walked half a kilometer. How many meters are left?
- 4 kilometers is 4000 meters.
- Half a kilometer is 500 meters.
- 4000 − 500 = 3500.
- So the answer is 3500.
A taste of the worksheet
These are the first problems of set A. The printable sheet has many more, with an answer key.
- On Leo's trip, a bag of rice weighs 9 kilograms. He uses 6 kilograms. How many kilograms are left?
More Grade 4 maths
Words to know
- convert
- To change from one unit to another.
- milliliter
- A small unit of liquid. 1,000 make a liter.
Watch out for
- Use one unit for the whole sum.
- 1,000 grams make a kilogram.
- Check your answer is sensible.
Try it
On Omar's farm, he pours 4 point 4 liters of juice. Then he pours 6 point 9 liters more. How many liters in all?
11.3.
On Omar's farm, a tank holds 2 liters of water. He fills 3 cups with 200 milliliters each. How many milliliters are left?
1400.
On Omar's farm, he walks a quarter of a kilometer each day. He walks for 2 days. How many meters in all?
500.
For grown-ups
Read the amounts on a drink bottle and a bag of flour and change the units.
4
