4th Class Mathematics Unitary Method Question Bank

done Unitary Method

• question_answer1)
  A car covers a distance of 945 km in 7 hours. -Find the distance covered by the car in 9 hours
  A)
  1015 km done clear
  B)
  1115 km done clear
  C)
  1215 km done clear
  D)
  1315 km done clear
  E)
  None of these done clear
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• question_answer2)
  Cost of 15 cycles is equal to the cost of 2 scoty. If cost of 9 cycle is Rs. 12546, find the cost of 7 scooty.
  A)
  Rs. 73185 done clear
  B)
  Rs. 3180 done clear
  C)
  Rs. 73175 done clear
  D)
  Rs. 73170 done clear
  E)
  None of these done clear
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• question_answer3)
  Jack buys 2 pens and 3 pencils and pays Rs. 49. If price of a pen is twice of that of a pencil, how much does jack has to pay if he buys 7 pens and 9 pencils?
  A)
  Rs. 160 done clear
  B)
  Rs.161 done clear
  C)
  Rs. 162 done clear
  D)
  Rs. 163 done clear
  E)
  None of these done clear
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• question_answer4)
  Distance between A to C and. A to E are 36 km and 68 km respectively. Distance between A to B is twice of the distance between B to C and thrice of the distance between D to E. If a cyclist takes 30 minutes to go B to C, how long will he take to go from C to D?
  A)
  15 minutes done clear
  B)
  30 minutes done clear
  C)
  45 minutes done clear
  D)
  1 hour done clear
  E)
  None of these done clear
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• question_answer5)
  If 25 persons together earn a total of Rs. 100, what will be earned by 10 persons?
  A)
  Rs. 20 done clear
  B)
  Rs. 30 done clear
  C)
  Rs. 40 done clear
  D)
  Rs. 50 done clear
  E)
  None of these done clear
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• question_answer6)
  If paving of tiles in \[\mathbf{1524}\text{ }{{\mathbf{m}}^{\mathbf{2}}}\]cost Rs. 10668, find the cost of paving tiles in\[\mathbf{654587}\text{ }{{\mathbf{m}}^{\mathbf{2}}}\].
  A)
  Rs.4502109 done clear
  B)
  Rs. 4582009 done clear
  C)
  Rs. 4582109 done clear
  D)
  Rs. 4082109 done clear
  E)
  None of these done clear
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• question_answer7)
  If growing grass in the shaded part in the following figure costs Rs.544, how much will it cost to grow grass in three- fourth of the area of the figure?
  A)
  Rs. 2448 done clear
  B)
  Rs. 2228 done clear
  C)
  Rs. 2224 done clear
  D)
  Rs. 2844 done clear
  E)
  None of these done clear
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• question_answer8)
  In a map, scale has been chosen as \[\mathbf{2}\mathbf{.5}\,\mathbf{cm=25000}\,\mathbf{km}\] to measure the distance. If distance between cities A and B is 12.3 cm on the map, find the actual distance between A and B.
  A)
  1230 km done clear
  B)
  12300 km done clear
  C)
  123000 km done clear
  D)
  1230000 km done clear
  E)
  None of these done clear
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• question_answer9)

  	=Rs. 125
  	=Rs. 42
  	=Rs. 2526
  	=Rs.?

  A)
  Rs. 492 done clear
  B)
  Rs. 497 done clear
  C)
  Rs. 500 done clear
  D)
  Rs. 502 done clear
  E)
  None of these done clear
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• question_answer10)
  If \[\mathbf{1}{{\mathbf{m}}^{\mathbf{2}}}\]is equal to \[\mathbf{10000}\text{ }\mathbf{c}{{\mathbf{m}}^{\mathbf{2}}}\]then\[\mathbf{3654}\text{ }\mathbf{c}{{\mathbf{m}}^{\mathbf{2}}}=?\].
  A)
  \[0.3654\,{{m}^{2}}\] done clear
  B)
  \[3.654\,{{m}^{2}}\] done clear
  C)
  \[36.54\,{{m}^{2}}\] done clear
  D)
  \[365.4\,{{m}^{2}}\] done clear
  E)
  None of these done clear
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• question_answer11)
  The cost of 1 basket ball is Rs.140. If \[x=6\]ball is Rs.140. If, find the cost of \[X+20\]bails.
  A)
  Rs. 3200 done clear
  B)
  Rs.3640 done clear
  C)
  Rs. 3450 done clear
  D)
  Rs. 3650 done clear
  E)
  None of these done clear
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• question_answer12)
  If the cost of \[17M-18\] cricket bat is Rs. 3825 Find the cost of \[1M-18\] bat.
  A)
  Rs. 225 done clear
  B)
  Rs. 325 done clear
  C)
  Rs. 375 done clear
  D)
  Rs. 56 done clear
  E)
  None of these done clear
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• question_answer13)
  Cost of 7 pencils is Rs.42, Find the cost of 20 pencils-
  A)
  Rs. 100 done clear
  B)
  Rs. 110 done clear
  C)
  Rs. 115 done clear
  D)
  Rs. 120 done clear
  E)
  None of these done clear
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• question_answer14)
  Serena buys 6 kg potatoes and she paid Rs. 75. If she had bought 10 kg potatoes, how much more money she had to pay?
  A)
  Rs. 25 done clear
  B)
  Rs. 50 done clear
  C)
  Rs. 75 done clear
  D)
  Rs. 100 done clear
  E)
  None of these done clear
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• question_answer15)
  A transport company requires 175 trucks to transport wheat bags from one place to another If 17 trucks can carry 9231 bags of wheat, find the total number of wheat bags the company has to transport
  A)
  95025 done clear
  B)
  95030 done clear
  C)
  95050 done clear
  D)
  95075 done clear
  E)
  None of these done clear
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• question_answer16)
  Price of 15 maths book is Rs.825 and the price of 19 science book is Rs.855. Jack buys 3 maths book and 2 science book. How much he has to pay?
  A)
  Rs. 250 done clear
  B)
  Rs. 255 done clear
  C)
  Rs. 260 done clear
  D)
  Rs. 265 done clear
  E)
  None of these done clear
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• question_answer17)
  A train is running at a uniform speed. It covers 930 km in 15 hours. How long will it take to cover the distance 2232 km?
  A)
  30 hours done clear
  B)
  32 hours done clear
  C)
  34 hours done clear
  D)
  36 hours done clear
  E)
  None of these done clear
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• question_answer18)
  The price of 23 toys car is Rs.12880. The shopkeeper charges Rs. 15 extra on each car for fitting battery in the car how much John has to pay, if he buys 4 cars and got the battery fitted in all the cars?
  A)
  Rs. 2300 done clear
  B)
  Rs. 2400 done clear
  C)
  Rs. 2240 done clear
  D)
  Rs. 2340 done clear
  E)
  None of these done clear
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• question_answer19)
  Cost of 12 pencils is equal to the cost of 8 pens. If cost of 9 pencils is Rs. 72, find the cost of 12 pens.
  A)
  Rs. 140 done clear
  B)
  Rs. 142 done clear
  C)
  Rs. 144 done clear
  D)
  Rs. 146 done clear
  E)
  None of these done clear
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• question_answer20)
  Amelia buys 3 kg oranges and 5 kg apples and paid Rs. 325. Price of 1 kg apple is equal to the price of 2 kg oranges. If Amelia had bought 5 kg oranges and 7 kg apples, how much money she had to pay?
  A)
  Rs. 400 done clear
  B)
  Rs. 425 done clear
  C)
  Rs. 450 done clear
  D)
  Rs. 475 done clear
  E)
  None of these done clear
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• question_answer21)
  In the following figure, ABCD is a rectangle. If growing grass in the shaded part costs Rs. 240, how much will it cost if grass is to be grown in the unshaded part?
  A)
  Rs. 120 done clear
  B)
  Rs. 240 done clear
  C)
  Rs. 360 done clear
  D)
  Rs. 480 done clear
  E)
  None of these done clear
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• question_answer22)
  Jack sold 35 fans for Rs. 350 each. From the money he earned, he bought 25 wrist watches and 17 wall watches. If one wrist watch cost Rs. 150, find the cost of one wall watch.
  A)
  Rs.400 done clear
  B)
  Rs. 500 done clear
  C)
  Rs. 600 done clear
  D)
  Rs. 700 done clear
  E)
  None of these done clear
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• question_answer23)
  Paper has a field. He got the tile paved in the by the shaded part in the following figure. Peter realized later if he got the tile paved in whole the circular area he just had to pay Rs. 215 more. How much money did Peter spend on paving tiles in the field?
  A)
  Rs. 645 done clear
  B)
  Rs. 860 done clear
  C)
  Rs. 1020 done clear
  D)
  Rs. 1220 done clear
  E)
  None of these done clear
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• question_answer24)
  Fencing wire around a triangular park costs Rs. 1540. If sides of the park are 100 m, 50 m and 70 m, find the cost of fencing per meter.
  A)
  Rs. 5 per metre done clear
  B)
  Rs.7 per metre done clear
  C)
  Rs. 9 per metre done clear
  D)
  Rs. 11 per metre done clear
  E)
  None of these done clear
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• question_answer25)
  A car takes 8 hours to cover the distance 320 km. If the speed of the car is increased by 10 km, per hour how long will the car take to cover the same distance?
  A)
  6 hours done clear
  B)
  6.5 hours done clear
  C)
  5.6 hours done clear
  D)
  6.4 hours done clear
  E)
  None of these done clear
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• question_answer26)
  How much amount Rupali has to pay for 1 kg of rice if it costs Rs. 50 for 5 kg?
  A)
  Rs. 5 done clear
  B)
  Rs. 10 done clear
  C)
  Rs. 15 done clear
  D)
  Rs. 20 done clear
  E)
  None of these done clear
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• question_answer27)
  Four children earned Rs. 20.They decided to divide the money equally. How much money did each of the four children get?
  A)
  Rs. 4 done clear
  B)
  Rs. 5 done clear
  C)
  Rs. 6 done clear
  D)
  Rs. 10 done clear
  E)
  None of these done clear
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• question_answer28)
  If the cost of 6 burgers is Rs. 180, then what is the price of 4 burgers?
  A)
  Rs. 120 done clear
  B)
  Rs. 100 done clear
  C)
  Rs. 150 done clear
  D)
  Rs. 110 done clear
  E)
  None of these done clear
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• question_answer29)
  Three T-shirts cost Rs. 15. How much do 5 T- shirts cost?
  A)
  Rs. 25 done clear
  B)
  Rs. 10 done clear
  C)
  Rs. 15 done clear
  D)
  Rs. 20 done clear
  E)
  None of these done clear
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• question_answer30)
  A child can run 5 blocks in 2 minutes. How long does it take the child to run 8 blocks at the same speed.
  A)
  15 minutes done clear
  B)
  16/5 minutes done clear
  C)
  11 minutes done clear
  D)
  3 minutes done clear
  E)
  None of these done clear
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• question_answer31)
  If the cost of 6 cans of juice is Rs. 210, what is the cost of 4 cans of juice?
  A)
  Rs. 140 done clear
  B)
  Rs. 100 done clear
  C)
  Rs. 130 done clear
  D)
  Rs. 110 done clear
  E)
  None of these done clear
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• question_answer32)
  A motorbike travels 220 km in 5 litres of petrol. How much distance will it cover in 1.5 litres of petrol?
  A)
  55 km done clear
  B)
  66 km done clear
  C)
  60 km done clear
  D)
  70 km done clear
  E)
  None of these done clear
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• question_answer33)
  If 9 articles cost Rs. 36, then what is the cost of 1 article?
  A)
  Rs. 4 done clear
  B)
  Rs. 5 done clear
  C)
  Rs. 6 done clear
  D)
  Rs. 3 done clear
  E)
  None of these done clear
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• question_answer34)
  Raju purchases 10 pens for Rs.150 and Manish buys 7 pens for Rs.84. Who bought the pens cheaper and by how much?
  A)
  Manish by Rs. 3 per pen done clear
  B)
  Manish by Rs. 5 per pen done clear
  C)
  Raju by Rs. 5 per pen done clear
  D)
  Raju by Rs. 7 per pen done clear
  E)
  None of these done clear
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• question_answer35)
  The weight of 72 books is 9 kg. What is the weight of 40 such
  A)
  20 kg done clear
  B)
  5 kg done clear
  C)
  7 kg done clear
  D)
  8 kg done clear
  E)
  None of these done clear
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• question_answer36)
  Cost of 4 dozen bananas is Rs. 60. How many bananas can be purchased for Rs. 12.50?
  A)
  10 bananas done clear
  B)
  12 bananas done clear
  C)
  11 bananas done clear
  D)
  13 bananas done clear
  E)
  None of these done clear
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• question_answer37)
  John purchased 4 notebooks for Rs. 80. What is the price of 1 notebook?
  A)
  Rs. 20 done clear
  B)
  Rs. 30 done clear
  C)
  Rs. 25 done clear
  D)
  Rs. 15 done clear
  E)
  None of these done clear
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• question_answer38)
  How much must be paid for 17 kg of tea, when 8 kg costs Rs. 74?
  A)
  Rs. 150 done clear
  B)
  Rs. 157.25 done clear
  C)
  Rs. 160 done clear
  D)
  Rs. 159 done clear
  E)
  None of these done clear
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• question_answer39)
  5 buses carry 200 passengers. How many passengers can 20 buses carry?
  A)
  700 done clear
  B)
  800 done clear
  C)
  900 done clear
  D)
  550 done clear
  E)
  None of these done clear
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• question_answer40)
  A student can swim eight lengths in 40 minutes. At the same speed, how long would it take her to swim three lengths?
  A)
  15 minutes done clear
  B)
  20 minutes done clear
  C)
  22 minutes done clear
  D)
  25 minutes done clear
  E)
  None of these done clear
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