5th Class Mathematics Operation on Fractions Question Bank

done Operation On Fractions Total Questions - 10

• question_answer1)
  Katherine has Rs 100 in her purse. What fraction of money should she spend so that she is left with Rs 75?
  A)
   One-third done clear
  B)
   Two-third done clear
  C)
   Three-fourth done clear
  D)
   One-fourth done clear
  E)
   None of these done clear
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• question_answer2)
  \[x\]and Y are two fractions. When twice of \[x\] is subtracted from Y we get\[\frac{12}{25}.\]  If Y is equal to \[\frac{3}{4}.\]  Find the value of \[\text{X+Y}\text{.}\]
  A)
   \[\frac{227}{200}\] done clear
  B)
   \[\frac{181}{30}\] done clear
  C)
  \[\frac{200}{227}\] done clear
  D)
   \[\frac{177}{200}\] done clear
  E)
   None of these done clear
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• question_answer3)
  Find the product of \[\frac{3}{5}\] and\[\frac{1}{5}.\]
  A)
   \[\frac{1}{20}\]       done clear
  B)
  \[\frac{1}{22}\] done clear
  C)
   \[\frac{1}{25}\]      done clear
  D)
   \[\frac{1}{30}\] done clear
  E)
   None of these done clear
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• question_answer4)
  The distance travelled by a car in \[2\frac{1}{3}\]  hours is \[150\frac{1}{2}\] km. Find the speed of the car if the speed remains the same throughout the trip?
  A)
   82 km/hour done clear
  B)
   65 km/hour done clear
  C)
   70 km/hour done clear
  D)
  64.50 km/hour done clear
  E)
   None of these done clear
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• question_answer5)
  A man sold \[\frac{1}{2}\] of his land. He gave \[\frac{1}{2}\] of the remaining portion to his son. What fraction of the total land is left with him?
  A)
   \[\frac{1}{2}\] done clear
  B)
   \[\frac{1}{3}\] done clear
  C)
   \[\frac{1}{4}\] done clear
  D)
   \[\frac{1}{5}\]      done clear
  E)
   None of these done clear
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• question_answer6)
  What is the product of the shaded part?                
  A)
   \[\frac{15}{36}\]       done clear
  B)
   \[\frac{7}{36}\] done clear
  C)
   \[\frac{1}{36}\]     done clear
  D)
   \[\frac{5}{36}\] done clear
  E)
   None of these done clear
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• question_answer7)
  A train travels with the speed of \[45\frac{1}{3}\] km/hour for the first \[3\frac{1}{2}\] hours. Thereafter, the train changes its speed and travels with the speed of \[55\frac{1}{2}\] km/hour for the next \[3\frac{1}{2}\] hours. What distance does the train travel during the six hours?
  A)
   \[\frac{3691}{12}\] km done clear
  B)
   \[\frac{3291}{12}\] km done clear
  C)
  \[\frac{3622}{12}\] km done clear
  D)
   \[\frac{3691}{12}\] km done clear
  E)
   None of these done clear
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• question_answer8)
  When \[x\] is added by \[\frac{2}{25}\] we get \[\frac{4}{25}.\] Find the place of \[x.\]
  A)
  \[\frac{1}{25}\] done clear
  B)
  \[\frac{2}{25}\] done clear
  C)
   \[\frac{3}{25}\]                      done clear
  D)
   \[\frac{4}{25}\] done clear
  E)
   None of these done clear
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• question_answer9)
  The population of a city is \[5054.\frac{4}{7}\]  of the total population is eligible for voting and \[\frac{3}{4}\] of them voted. How many people cast their vote?
  A)
   2016 done clear
  B)
   2356 done clear
  C)
   2166  done clear
  D)
   2266 done clear
  E)
   None of these done clear
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• question_answer10)
  A girl reads \[\frac{3}{5}\] of a book. She finds that there are still 80 pages to be read. How many pages are there in the book?
  A)
   100 done clear
  B)
   150 done clear
  C)
   200 done clear
  D)
   250 done clear
  E)
   None of these done clear
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