Changing units
Grade 4 · Level 3 · Sheet 1the answers
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- 1.Answer:
16 pounds is the same as how many ounces?
- 2.Answer:
13 feet is the same as how many inches?
- 3.Answer:
11 feet is the same as how many inches?
- 4.Answer:
6 meters is the same as how many centimeters?
- 5.Answer:
8 feet is the same as how many inches?
- 6.Answer:
15 kilograms is the same as how many grams?
- 7.Answer:
13 meters is the same as how many centimeters?
- 8.Answer:
17 feet is the same as how many inches?
- 9.Answer:
3 kilograms is the same as how many grams?
- 10.Answer:
13 pounds is the same as how many ounces?
- 11.Answer:
10 hours is the same as how many minutes?
- 12.Answer:
15 pounds is the same as how many ounces?
Show the answer key
- 1.256
- 2.156
- 3.132
- 4.600
- 5.96
- 6.15,000
- 7.1,300
- 8.204
- 9.3,000
- 10.208
- 11.600
- 12.240
Answer key · Changing units · Level 3 · Sheet 1
- 1.256
- 2.156
- 3.132
- 4.600
- 5.96
- 6.15,000
- 7.1,300
- 8.204
- 9.3,000
- 10.208
- 11.600
- 12.240
The mistakes behind most wrong answers
A wrong answer in changing units 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.
15 hours is the same as how many minutes?
The answer is 900. A child who answers 150 probably put the digits one place out.
4 kilograms is the same as how many grams?
The answer is 4,000. A child who answers 1,004 probably added instead of multiplying.
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.