21. The place value of 3 in 0.07359 is ?

1. 1. 3

   
   
   

   2. 3/100

   
   
   

   3. 3/1000

   
   
   

   4. 3/10000

   
   
   

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1. View Hint View Answer Discuss in Forum

   The place value of 3 in the given decimal fraction is .003 i.e. 3/1000.

   Correct Option: C

   The place value of 3 in the given decimal fraction is .003 i.e. 3/1000.

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22. ( .803 x .647 + .803 x .353 ) = ?

1. 1. .803

   
   
   

   2. 1

   
   
   

   3. .45

   
   
   

   4. 1.450

   
   
   

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1. View Hint View Answer Discuss in Forum

   Given Expression = ( .803 x .647 + .803 x .353 )
   = 803 x (.647 + .353)

   Correct Option: C

   Given Expression = ( .803 x .647 + .803 x .353 )
   = 803 x (.647 + .353)
   = .803 x 1
   = .803

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23. 0.53

1. 1. 53 / 100

   
   
   

   2. 53 / 90

   
   
   

   3. 53 / 99

   
   
   

   4. 26 / 45

   
   
   

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1. View Hint View Answer Discuss in Forum

   0.53 = 53 / 99

   Correct Option: C

   0.53 = 53 / 99

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24. What should be subtracted from the multiplication of 0.527 and 2.013 to get 1 ?

1. 1. 0.060851

   
   
   

   2. 2.060851

   
   
   

   3. 0.939085

   
   
   

   4. 1.9339085

   
   
   

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1. View Hint View Answer Discuss in Forum

   ∵ 0.527 x 2.013 = 1.060851
   

   Correct Option: A

   ∵ 0.527 x 2.013 = 1.060851
   Hence, the required number = 1.060851 - 1
   = 0.060851.

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25. The value of 47 / 10000 is ?

1. 1. .0047

   
   
   

   2. .0470

   
   
   

   3. .00047

   
   
   

   4. .000047

   
   
   

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1. View Hint View Answer Discuss in Forum

   47/10000 = .0047

   Correct Option: A

   47/10000 = .0047

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