7th Class Mathematics Decimals and Fractions Question Bank

done Fractions and Decimals Total Questions - 40

• question_answer1)
  Among 240 students, it was found that three - fourth of the students preferred to play hockey and one-eighth of the students preferred to play cricket. The number of students whole prefer to play hockey and cricket respectively are
  A)
   180 and 30       done clear
  B)
   40 and 180      done clear
  C)
   180 and 40                   done clear
  D)
   None of these done clear
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• question_answer2)
  In the above example, how many students prefer neither hockey nor cricket?
  A)
   60                                done clear
  B)
   50 done clear
  C)
   40                                done clear
  D)
   30 done clear
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• question_answer3)
  Which of the following is true with respect to \[\frac{7}{16}\]and\[\frac{12}{7}\]?
  A)
   \[\frac{7}{16}>\frac{12}{7}\]               done clear
  B)
   \[\frac{7}{16}=\frac{12}{7}\] done clear
  C)
   \[\frac{7}{16}<\frac{12}{7}\]      done clear
  D)
   \[\frac{12}{7}<\frac{7}{16}\] done clear
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• question_answer4)
  Which of the following is the improper fraction form of\[6\frac{1}{6}\] ?
  A)
   \[\frac{72}{6}\]                         done clear
  B)
   \[\frac{37}{6}\] done clear
  C)
   \[\frac{105}{6}\]                       done clear
  D)
   \[\frac{35}{6}\] done clear
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• question_answer5)
  What is the sum of \[\frac{3}{4},\,\,\frac{7}{6}\]and\[1\frac{3}{5}\] ?
  A)
   \[3\frac{2}{3}\]                         done clear
  B)
   \[\frac{422}{120}\] done clear
  C)
   \[3\frac{23}{60}\]                     done clear
  D)
   \[\frac{412}{120}\] done clear
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• question_answer6)
  The distance between two cities X and Y is 50 km. Ramesh travels from city X to city Y by scooter with an average speed of 30 km/h. How long will it take him to reach city Y?
  A)
   \[1\frac{2}{3}h\]       done clear
  B)
   \[2\frac{1}{3}h\] done clear
  C)
   \[10h\]                                      done clear
  D)
   \[20h\] done clear
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• question_answer7)
  The value of the expression\[\left( 2\frac{3}{6}+\frac{4}{9} \right)\]is
  A)
   \[\frac{19}{2}\]                         done clear
  B)
   \[\frac{53}{18}\] done clear
  C)
   \[\frac{17}{2}\]                         done clear
  D)
   \[\frac{13}{2}\] done clear
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• question_answer8)
  Given that the value of the expression \[\left[ \left( \frac{7}{8}-\frac{2}{5} \right)-\left( \frac{1}{6}+\frac{1}{5} \right) \right]=m\], the value of expression   \[\left[ \left( \frac{7}{8}-\frac{1}{5} \right)-\left( \frac{1}{6}+\frac{2}{5} \right) \right]\]  will be:
  A)
   Same as m       done clear
  B)
  \[\frac{13}{120}\] done clear
  C)
   Both A & B                  done clear
  D)
   Neither A nor B done clear
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• question_answer9)
  Manav took 4 minutes to complete a race comprising three rounds. The time taken to complete the first and the second round is \[\frac{3}{4}\] min and \[1\frac{1}{2}\] min respectively. How much time was taken by Manav to complete the last round?
  A)
  \[2\frac{1}{2}\] min                   done clear
  B)
   \[3\frac{1}{3}\] min done clear
  C)
   \[1\frac{3}{4}\]min       done clear
  D)
   None of these done clear
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• question_answer10)
  Examine the containers below. Which container holds \[\frac{1}{8}\] litre of liquid?
  A)
   Tea Cup                       done clear
  B)
   Cereal Bowl    done clear
  C)
   Drinking Glass   done clear
  D)
   Lemonade Pitcher done clear
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• question_answer11)
  What is the value of the expression \[\left[ \frac{14}{3}\left( 2\frac{3}{7}-3\frac{1}{6}+1\frac{2}{3} \right) \right]\]?
  A)
   \[1\frac{1}{2}\]                         done clear
  B)
   \[2\frac{1}{3}\] done clear
  C)
   \[3\frac{1}{3}\]                                     done clear
  D)
   \[4\frac{1}{3}\] done clear
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• question_answer12)
  Rakesh had some amla candies. He gave two third of the total candies to Rajan. One fifth to Sumitra and the remaining candies were given to Prasad. If Rakesh had 90 candies, then how many candies were given to Prasad?
  A)
   9                                 done clear
  B)
   13            done clear
  C)
   14                                done clear
  D)
   12 done clear
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• question_answer13)
  The decimals 0.919, 9.19, 0.0919, 91.96 and 0.9919 can be arranged in descending order as
  A)
   \[91.96>0.9919>0.0919>9.19>0.919\] done clear
  B)
   \[91.96>9.19>0.9919>0919>0.0919\] done clear
  C)
   \[91.96>0.9919>9.19>0.0919>0.919\] done clear
  D)
   \[9196>9.19>0.919>0.0919>0.9919\] done clear
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• question_answer14)
  Don Bradman Scored 7996 runs from 80 innings. Sehwag scored 10000 runs from 160 innings. Rahul Dravid scored 13000 runs from 200 innings. Who scored maximum runs per innings?
  A)
   Don Bradman done clear
  B)
   Sehwag        done clear
  C)
   Rahul Dravid                 done clear
  D)
   Cannot Say done clear
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• question_answer15)
  The missing fraction in the series given below is \[\frac{4}{9},\frac{13}{9},\frac{22}{9},.......,\frac{40}{9}\]
  A)
   \[\frac{49}{9}\]                         done clear
  B)
   \[\frac{29}{9}\]           done clear
  C)
   \[\frac{31}{9}\]                         done clear
  D)
   None of these done clear
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• question_answer16)
  In which of the following does the shaded part represent one fourth of its whole?
  A)
                done clear
  B)
    done clear
  C)
                      done clear
  D)
    done clear
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• question_answer17)
  How many parts should be shaded in the figure B to make it represent the same fraction as the shaded part of the figure A?
  A)
   3                                 done clear
  B)
   10             done clear
  C)
   8                                 done clear
  D)
   12    done clear
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• question_answer18)
  Devi eats one full bar of chocolate. Then she divided another one into 5 equal parts and eats 3 of them. What is the total number of chocolates that she has eaten?
  A)
   \[\frac{4}{5}\]                          done clear
  B)
  \[\frac{3}{5}\]             done clear
  C)
   \[\frac{8}{5}\]              done clear
  D)
  \[\frac{8}{10}\] done clear
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• question_answer19)
  How many one - fourths need to be added to \[1\frac{1}{4}\] to make 5?
  A)
   3                                 done clear
  B)
   4 done clear
  C)
   11        done clear
  D)
   15 done clear
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• question_answer20)
  Which of the following is an improper fraction?
  A)
    done clear
  B)
    done clear
  C)
    done clear
  D)
    done clear
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• question_answer21)
  \[0.5\times 0.5\times 0.5\]is equal to
  A)
   1.25                             done clear
  B)
   0.0125          done clear
  C)
   12.5                 done clear
  D)
   0.125 done clear
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• question_answer22)
  In the given number line, points A, B, C represents which of the following fractional numbers?
  A)
   \[\frac{0}{2},\frac{2}{2},\frac{7}{5}\]                           done clear
  B)
  \[\frac{0}{1},\frac{2}{1},\frac{7}{5}\]      done clear
  C)
   \[\frac{0}{0},\frac{2}{2},\frac{7}{5}\]               done clear
  D)
   None of these done clear
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• question_answer23)
  If Ravichandran Ashwin takes 250 wickets for 1321 runs, then his average runs per wicket is (strike rate) is
  A)
   19                                done clear
  B)
   13.21           done clear
  C)
   5.284        done clear
  D)
   10.6 done clear
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• question_answer24)
  \[2\times 0.2\times 2\times 0.2\times 2\times 0.2\]
  A)
   0.064       done clear
  B)
   0.64           done clear
  C)
   0.0064            done clear
  D)
   64 done clear
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• question_answer25)
  If the length and breadth of a rectangular field are 120.6 m and 66.26 m respectively, then what is the difference between the length and breadth of the field?
  A)
   40.34 m           done clear
  B)
   25.50 m        done clear
  C)
   54.34 m           done clear
  D)
   37.16 m done clear
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• question_answer26)
  What is the area of a square whose perimeter is 4.04 cm?                     
  A)
  \[1\text{ }c{{m}^{2}}~\]                     done clear
  B)
   \[1.021\text{ }c{{m}^{2}}\] done clear
  C)
  \[1.0201\text{ }c{{m}^{2}}\]    done clear
  D)
   \[1.01\text{ }c{{m}^{2}}~\] done clear
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• question_answer27)
  What is the value of the expression \[\left( 52.3\times 0.13\times 0.001 \right)?\]
  A)
   0.00305                        done clear
  B)
   0.006799      done clear
  C)
   0.016785                      done clear
  D)
   0.01256 done clear
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• question_answer28)
  Which of the following statements is true? (i) Fractions with the same numerator are called like fractions (ii) Fractions with the same denominator are called like fractions. (iii) Difference of two like fractions\[\text{=}\frac{\text{difference of numerator}}{\text{common denominator}}\] (iv) A fraction with the numerator greater than or equal to the denominator is called a proper fraction.
  A)
   (i)                                done clear
  B)
   (i) & (ii)        done clear
  C)
   (ii) & (iii)      done clear
  D)
   (iv) & (i) done clear
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• question_answer29)
  Sandeep reads \[\frac{3}{5}\] of a book. He finds that there are still 80 pages left to be read. What is the total number of page in the book?
  A)
   100                              done clear
  B)
   200          done clear
  C)
   300                              done clear
  D)
   400 done clear
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• question_answer30)
  What should be added to \[\frac{21}{37}\]to make it 1?
  A)
   \[\frac{26}{37}\]                       done clear
  B)
   \[\frac{6}{37}\]        done clear
  C)
   \[\frac{16}{37}\]            done clear
  D)
   \[\frac{7}{37}\] done clear
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• question_answer31)
  How is the decimal number 10.13 read?
  A)
   Ten point one three         done clear
  B)
   One thousand thirteen done clear
  C)
   Ten point thirteen                  done clear
  D)
   Ten and thirteen done clear
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• question_answer32)
  What is the decimal equivalent of \[\frac{7}{10}+0+\frac{17}{1000}?\]
  A)
   0.0717                         done clear
  B)
   717/1000       done clear
  C)
   0.717              done clear
  D)
   0.7017 done clear
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• question_answer33)
  What is the place value of 5 in 10.051?
  A)
   5                                 done clear
  B)
   500 done clear
  C)
   \[\frac{5}{100}\]       done clear
  D)
   \[\frac{5}{10}\] done clear
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• question_answer34)
  How will you write 7 thousandth?
  A)
   0.007                           done clear
  B)
   0.07          done clear
  C)
   7000                            done clear
  D)
   700         done clear
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• question_answer35)
  A badminton player won 3 games and lost 2, what fraction of the games did he win?
  A)
   \[\frac{6}{4}\]                          done clear
  B)
   \[\frac{4}{6}\] done clear
  C)
   \[\frac{6}{10}\]             done clear
  D)
   \[\frac{5}{10}\] done clear
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• question_answer36)
  Shyamlal had \[\frac{5}{6}\] of a cake. He ate \[\frac{2}{3}\]of it. What part of the total cake did not he not eat?
  A)
   \[\frac{4}{9}\]              done clear
  B)
   \[\frac{10}{12}\] done clear
  C)
   \[\frac{10}{6}\]                         done clear
  D)
   \[\frac{10}{3}\] done clear
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• question_answer37)
  If \[100-\frac{1}{5}\times R=0,\]then what is the value of R?
  A)
   100                              done clear
  B)
   \[\frac{1}{5}\]           done clear
  C)
   \[\frac{199}{5}\]                                   done clear
  D)
   500 done clear
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• question_answer38)
  Govind travelled a distance of 196.5 km by a train in 3 hours. If the train was moving at uniform speed, what is the speed of the train?
  A)
   61.5 km/h                     done clear
  B)
   62.5 km/h       done clear
  C)
   63.5 km/h                     done clear
  D)
   65.5 km/h done clear
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• question_answer39)
  By which number should the decimal 8.9 be multiplied with so that the product is 31.15?
  A)
   2.3                               done clear
  B)
   1.3            done clear
  C)
   3.5       done clear
  D)
   2.5 done clear
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• question_answer40)
  At a shop the price of 2 ice cream and 2 peanut packs is equal to the price of 3 ice cream as Modelled below.

  represents the cost of a ice cream

  represents the cost of peanuts

  Which of the following equations model the price of an peanuts in terms of the price of a ice cream at ice cream stall.
  A)
          done clear
  B)
    done clear
  C)
              done clear
  D)
    done clear
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