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Weight Conversion - Sample Math Practice Problems

The math problems below can be generated by MathScore.com, a math practice program for schools and individual families. References to complexity and mode refer to the overall difficulty of the problems as they appear in the main program. In the main program, all problems are automatically graded and the difficulty adapts dynamically based on performance. Answers to these sample questions appear at the bottom of the page. This page does not grade your responses.

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Complexity=4, Mode=english

Do the following conversions. Round to nearest tenth where necessary.
1.   4000 lb = ton 2.   16 oz = lb

Complexity=6, Mode=english

Do the following conversions. Round to nearest tenth where necessary.
1.   2 ton = lb 2.   5 ton = lb

Complexity=4, Mode=metric

Do the following conversions. Round to nearest tenth where necessary.
1.   2000 mg = g 2.   4000 mg = g

Complexity=6, Mode=metric

Do the following conversions. Round to nearest tenth where necessary.
1.   4 g = mg 2.   4000 mg = g

Complexity=4, Mode=mixed

Do the following conversions. Round to nearest tenth where necessary.
1.   3 ton = lb 2.   2 lb = oz

Complexity=6, Mode=mixed

Do the following conversions. Round to nearest tenth where necessary.
1.   2 g = mg 2.   80 oz = lb

Complexity=2, Mode=complex

Do the following conversions. Round to nearest tenth where necessary.
1.   907193.6 g = ton 2.   70.5 oz = kg

Complexity=3, Mode=complex

Do the following conversions. Round to nearest tenth where necessary.
1.   1 lb = mg 2.   907.2 g = lb

Answers


Complexity=4, Mode=english

Do the following conversions. Round to nearest tenth where necessary.
#Correct AnswerYour Answer
14000 lb = ton
Solution
4000 lb × (1 ton/2,000 lb) = 2 ton
#Correct AnswerYour Answer
216 oz = lb
Solution
16 oz × (1 lb/16 oz) = 1 lb

Complexity=6, Mode=english

Do the following conversions. Round to nearest tenth where necessary.
#Correct AnswerYour Answer
12 ton = lb
Solution
2 ton × (2,000 lb/1 ton) = 4000 lb
#Correct AnswerYour Answer
25 ton = lb
Solution
5 ton × (2,000 lb/1 ton) = 10000 lb

Complexity=4, Mode=metric

Do the following conversions. Round to nearest tenth where necessary.
#Correct AnswerYour Answer
12000 mg = g
Solution
2000 mg × (1 g/1,000 mg) = 2 g
#Correct AnswerYour Answer
24000 mg = g
Solution
4000 mg × (1 g/1,000 mg) = 4 g

Complexity=6, Mode=metric

Do the following conversions. Round to nearest tenth where necessary.
#Correct AnswerYour Answer
14 g = mg
Solution
4 g × (1,000 mg/1 g) = 4000 mg
#Correct AnswerYour Answer
24000 mg = g
Solution
4000 mg × (1 g/1,000 mg) = 4 g

Complexity=4, Mode=mixed

Do the following conversions. Round to nearest tenth where necessary.
#Correct AnswerYour Answer
13 ton = lb
Solution
3 ton × (2,000 lb/1 ton) = 6000 lb
#Correct AnswerYour Answer
22 lb = oz
Solution
2 lb × (16 oz/1 lb) = 32 oz

Complexity=6, Mode=mixed

Do the following conversions. Round to nearest tenth where necessary.
#Correct AnswerYour Answer
12 g = mg
Solution
2 g × (1,000 mg/1 g) = 2000 mg
#Correct AnswerYour Answer
280 oz = lb
Solution
80 oz × (1 lb/16 oz) = 5 lb

Complexity=2, Mode=complex

Do the following conversions. Round to nearest tenth where necessary.
#Correct AnswerYour Answer
1907193.6 g = ton
Solution
907193.6 g × (1 kg/1,000 g) × (2.2046 lb/1 kg) × (1 ton/2,000 lb) = 1 ton
#Correct AnswerYour Answer
270.5 oz = kg
Solution
70.5 oz × (1 lb/16 oz) × (1 kg/2.2046 lb) = 2 kg

Complexity=3, Mode=complex

Do the following conversions. Round to nearest tenth where necessary.
#Correct AnswerYour Answer
11 lb = mg
Solution
1 lb × (1 kg/2.2046 lb) × (1,000,000 mg/1 kg) = 453596.8 mg
#Correct AnswerYour Answer
2907.2 g = lb
Solution
907.2 g × (1 kg/1,000 g) × (2.2046 lb/1 kg) = 2 lb
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