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A box weighs 8.5 kg when full of sand and weighs 5.5 kg when it is half filled with sand. Weight of the empty box is
  • a)
    5 kg
  • b)
    6 kg
  • c)
    2.5 kg
  • d)
    4.5 kg
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
A box weighs 8.5 kg when full of sand and weighs 5.5 kg when it is hal...
Weight of sand removed = 8.5 – 5.5 = 3 kg
Therefore, Weight of sand fully filled in the box = 6kg
Therefore, Weight of empty box = 8.5 – 6 = 2.5 kg
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Most Upvoted Answer
A box weighs 8.5 kg when full of sand and weighs 5.5 kg when it is hal...
Given Information:
- Weight of full box with sand = 8.5 kg
- Weight of half-filled box with sand = 5.5 kg

Solution:

Step 1: Finding the weight of sand in the box
- Weight of full box = 8.5 kg
- Weight of half-filled box = 5.5 kg
- Weight of sand in the box = Weight of full box - Weight of half-filled box
- Weight of sand = 8.5 kg - 5.5 kg = 3 kg

Step 2: Finding the weight of the empty box
- Weight of the empty box = Weight of full box - Weight of sand
- Weight of the empty box = 8.5 kg - 3 kg = 5.5 kg
Therefore, the weight of the empty box is 5.5 kg. Hence, option C (2.5 kg) is the correct answer.
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A box weighs 8.5 kg when full of sand and weighs 5.5 kg when it is half filled with sand. Weight of the empty box isa)5 kgb)6 kgc)2.5 kgd)4.5 kgCorrect answer is option 'C'. Can you explain this answer?
Question Description
A box weighs 8.5 kg when full of sand and weighs 5.5 kg when it is half filled with sand. Weight of the empty box isa)5 kgb)6 kgc)2.5 kgd)4.5 kgCorrect answer is option 'C'. Can you explain this answer? for Defence 2024 is part of Defence preparation. The Question and answers have been prepared according to the Defence exam syllabus. Information about A box weighs 8.5 kg when full of sand and weighs 5.5 kg when it is half filled with sand. Weight of the empty box isa)5 kgb)6 kgc)2.5 kgd)4.5 kgCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Defence 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A box weighs 8.5 kg when full of sand and weighs 5.5 kg when it is half filled with sand. Weight of the empty box isa)5 kgb)6 kgc)2.5 kgd)4.5 kgCorrect answer is option 'C'. Can you explain this answer?.
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