Liters and grams in words
Grade 3 · Level 2 · Sheet 1the answers
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- 1.Answer:
Lucas puts a 100 g bag of flour on the scales, then adds a 400 g bag. How many grams is that?
- 2.Answer:
Liam puts a 200 g bag of flour on the scales, then adds a 450 g bag. How many grams is that?
- 3.Answer:
Kai has 800 g of sand and pours out 250 g. How many grams are left?
- 4.Answer:
Ivy has a jug with 550 ml of water in it and pours out 200 ml. How many milliliters are left?
- 5.Answer:
Sofia pours 300 ml of juice into a jug, then 200 ml more. How many milliliters are in the jug?
- 6.Answer:
Mia puts a 300 g bag of flour on the scales, then adds a 450 g bag. How many grams is that?
- 7.Answer:
Zara has 650 g of sand and pours out 600 g. How many grams are left?
- 8.Answer:
Liam has 550 g of sand and pours out 250 g. How many grams are left?
- 9.Answer:
Zara pours 400 ml of juice into a jug, then 350 ml more. How many milliliters are in the jug?
- 10.Answer:
Mia has 200 g of sand and pours out 50 g. How many grams are left?
- 11.Answer:
Emma has 850 g of sand and pours out 450 g. How many grams are left?
- 12.Answer:
Ava has 750 g of sand and pours out 500 g. How many grams are left?
Show the answer key
- 1.500
- 2.650
- 3.550
- 4.350
- 5.500
- 6.750
- 7.50
- 8.300
- 9.750
- 10.150
- 11.400
- 12.250
Answer key · Liters and grams in words · Level 2 · Sheet 1
- 1.500
- 2.650
- 3.550
- 4.350
- 5.500
- 6.750
- 7.50
- 8.300
- 9.750
- 10.150
- 11.400
- 12.250
The mistakes behind most wrong answers
A wrong answer in liters and grams in words is rarely random. These are the ones that come up most often, each on a real problem — worth knowing before you mark a sheet, because the fix for each is different.
Ethan pours 250 ml of juice into a jug, then 550 ml more. How many milliliters are in the jug?
The answer is 800. A child who answers 250 probably answered with one of the numbers shown.
Mia pours 400 ml of juice into a jug, then 100 ml more. How many milliliters are in the jug?
The answer is 500. A child who answers 550 probably counted one too many or too few.
Liam has 700 g of sand and pours out 300 g. How many grams are left?
The answer is 400. A child who answers 1,000 probably added instead of taking away.
Ava puts a 350 g bag of flour on the scales, then adds a 250 g bag. How many grams is that?
The answer is 600. A child who answers 100 probably took away instead of adding.
In the app, every wrong answer is matched against mistakes like these, and the weekly email tells you which one your child keeps making — in those words, not as a percentage.