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MCQOPTIONS
This section includes 2318 Mcqs, each offering curated multiple-choice questions to sharpen your 8th Class knowledge and support exam preparation. Choose a topic below to get started.
| 1301. |
A photograph of a bacteria enlarged 50,000 times, attains a length of 5 cm. What is the actual length of the bacteria? |
| A. | \[2\times {{10}^{-4}}cm\] |
| B. | \[{{10}^{3}}cm\] |
| C. | \[{{10}^{-4}}cm\] |
| D. | \[{{10}^{4}}\text{ }cm\] |
| Answer» D. \[{{10}^{4}}\text{ }cm\] | |
| 1302. |
On a scale of a map, \[0.6\text{ }cm\] represents \[6.6\text{ }km\] If the distance between the points on the map is\[80.5\text{ }cm\]. What is the actual distance between these places? |
| A. | \[9\,km\] |
| B. | \[72.5\,km\] |
| C. | \[190.75\,km\] |
| D. | \[885.5\,km\] |
| Answer» E. | |
| 1303. |
A labourer is paid Rs. 806 for 13 days of work. If he receives Rs. 1,798, for how many days did he work? |
| A. | 29 |
| B. | 35 |
| C. | 60 |
| D. | 40 |
| Answer» B. 35 | |
| 1304. |
If \[11.25\text{ }m\] of a uniform iron rod weighs \[42.75\text{ }kg,\]what will be the weight of \[6\text{ }m\]of the same rod? |
| A. | \[22.8\,kg\] |
| B. | \[25.6\,kg\] |
| C. | \[28\,kg\] |
| D. | \[26.5\,kg\] |
| Answer» B. \[25.6\,kg\] | |
| 1305. |
A shopkeeper has just enough money to buy 52 cycles worth Rs. 525 each. If each cycle were to cost Rs. 21 more, then number of cycles, he will be able to buy with that amount of money, is _____. |
| A. | 40 |
| B. | 30 |
| C. | 50 |
| D. | 20 |
| Answer» D. 20 | |
| 1306. |
If the cost of "x" metres of wire is "d" rupees, what is the cost of "y" metres of wire at the same rate? |
| A. | \[Rs.\,\left( \frac{yd}{x} \right)\] |
| B. | \[Rs.\,(xy)\] |
| C. | \[Rs.\,(yd)\] |
| D. | \[Rs.\,\left( \frac{xy}{d} \right)\] |
| Answer» E. | |
| 1307. |
In a birthday party, on an average, 5 bottles of coke are served for a group of 6 children. How many friends were present at Mohit's party if 15 bottles of cake were used? |
| A. | 18 |
| B. | 24 |
| C. | 30 |
| D. | 12 |
| Answer» B. 24 | |
| 1308. |
The price of 357 mangoes is \[Rs.1517.25\]. What will be the approximate price of 49 dozens of such mangoes? |
| A. | \[Rs.\,3000\] |
| B. | \[Rs.\,3500\] |
| C. | \[Rs.\,4000\] |
| D. | \[Rs.\,2500\] |
| Answer» B. \[Rs.\,3500\] | |
| 1309. |
An agent receives a commission of Rs. 773,00 on sales of Rs. 1000.00. The commission he will get on sales of Rs. 100.00 is ______. |
| A. | Rs. 7.30 |
| B. | Rs. 7.00 |
| C. | Rs. 6.00 |
| D. | Rs. 6.30 |
| Answer» B. Rs. 7.00 | |
| 1310. |
x varies inversely as square of y. Given that \[y=3\]for \[x=1\].find the value of x for \[y=4\]. |
| A. | \[3\] |
| B. | \[9\] |
| C. | \[\frac{1}{3}\] |
| D. | \[\frac{9}{16}\] |
| Answer» E. | |
| 1311. |
.. 8 men can do a piece of work in 10 days. How long will 10 men take? |
| A. | 12 days |
| B. | 8 days |
| C. | 7 days |
| D. | 6 days |
| Answer» C. 7 days | |
| 1312. |
If 32 horses consume \[112\text{ }kg\] of gram in a certain period, how much gram will be consumed by 16 horses during the same period? |
| A. | \[56\,kg\] |
| B. | \[48.5\,kg\] |
| C. | \[31.5\,kg\] |
| D. | \[50\,kg\] |
| Answer» B. \[48.5\,kg\] | |
| 1313. |
Two quantities x and y vary inversely with each other, then ____ . |
| A. | \[\frac{x}{y}\] remains constant |
| B. | \[x-y\] remains constant |
| C. | \[x+y\] remains constant |
| D. | \[x\times y\] remains constant |
| Answer» E. | |
| 1314. |
If x : y = 2 : 3 and 2 : x = 1 : 2, then the value of y is __. |
| A. | \[\frac{1}{3}\] |
| B. | \[\frac{3}{2}\] |
| C. | \[6\] |
| D. | \[\frac{1}{2}\] |
| Answer» D. \[\frac{1}{2}\] | |
| 1315. |
Observe the given table. x 4 6 8 10 12 y 8 12 16 20 24 What can be said about x and y? |
| A. | x and y are directly proportional. |
| B. | x is inversely proportional to y. |
| C. | y is inversely proportional to x. |
| D. | There is no proportionality between x and y. |
| Answer» B. x is inversely proportional to y. | |
| 1316. |
Directions for: The following pie graph shows the number of certain players of a particular country playing different games. Study the pie graph carefully and answer the following questions: What percent of sportsperson play only Tennis? |
| A. | 0.33 |
| B. | 25 % |
| C. | 12.5 % |
| D. | 50 % |
| E. | None of these |
| Answer» B. 25 % | |
| 1317. |
Which of the following experiments has equally likely outcomes? |
| A. | Choose a number at random from 1 to 7. |
| B. | Toss a coin. |
| C. | Roll a die. |
| D. | All the above. |
| Answer» E. | |
| 1318. |
The mean of 30 observations is 40. If 16 is from then the new mean will be: |
| A. | 24 |
| B. | 28 |
| C. | 32 |
| D. | 36 |
| E. | None of these |
| Answer» B. 28 | |
| 1319. |
The probability of occurrence of an event is ____. |
| A. | \[\frac{\text{Number of trials in which an event occured}}{\begin{align} & \text{Total number of trials - Number of trials in which} \\ & \text{and event occured} \\ \end{align}}\] |
| B. | \[\frac{\text{Number of trials in which an event occured}}{\text{Total number of trials}}\] |
| C. | \[\frac{\text{Total number of trials}}{\text{Number of trials in which an event occured}}\] |
| D. | \[\frac{\begin{align} & \text{Total number of trials-Number of trials in} \\ & \text{which an event occured} \\ \end{align}}{\text{Number of trials in which an event occured}}\] |
| Answer» C. \[\frac{\text{Total number of trials}}{\text{Number of trials in which an event occured}}\] | |
| 1320. |
Directions : There are 1000 workers who travel from home to factory The pie graph shows the proportion of workers using various mode for travelling to work. Study the pie graph and answer the following questions. How many workers travel to factory. By bus? |
| A. | 230 |
| B. | 350 |
| C. | 400 |
| D. | 500 |
| Answer» B. 350 | |
| 1321. |
The given pie chart gives the marks scored in an examination by a student in English, Hindi, Science & Technology, Social Science and Mathematics. If the total marks obtained by the student were 540, then the subject in which the student scored 105 marks, is____. |
| A. | English |
| B. | Mathematics |
| C. | Social Science |
| D. | Hindi |
| Answer» E. | |
| 1322. |
The pictogram shows the number of visitors to an exhibition in a particular week. Monday Tuesday Wednesday Thursday Friday Key: Each represents 6 visitors. What is the number of visitors recorded after Wednesday? |
| A. | \[10\] |
| B. | \[18\] |
| C. | \[60\] |
| D. | \[70\] |
| Answer» D. \[70\] | |
| 1323. |
Directions : The following bar graph shows the production of food grains in an Indian state during the five consecutive years. The ratio of maximum and minimum production is: |
| A. | 5 : 3 |
| B. | 5 : 2 |
| C. | 5 : 4 |
| D. | 5 : 7 |
| Answer» C. 5 : 4 | |
| 1324. |
A train runs x km at an average speed of \[{{k}_{1}}\]km/h and y km at an average speed of \[{{k}_{2}}\]km/h. The average speed of the train for the entire journey is: |
| A. | \[\frac{x+y}{{{k}_{^{1}}}+{{k}_{^{2}}}}km\text{/}h\] |
| B. | \[\frac{{{k}_{^{1}}}{{k}_{^{2}}}(x+y)}{x{{k}_{2}}+y{{k}_{1}}}km\text{/}h\] |
| C. | \[\frac{x{{k}_{^{1}}}+y{{k}_{^{2}}}}{{{k}_{2}}+{{k}_{1}}}km\text{/}h\] |
| D. | \[\frac{xy({{k}_{1}}+{{k}_{^{2}}})}{x{{k}_{1}}+y{{k}_{2}}}km\text{/}h\] |
| E. | None of these |
| Answer» C. \[\frac{x{{k}_{^{1}}}+y{{k}_{^{2}}}}{{{k}_{2}}+{{k}_{1}}}km\text{/}h\] | |
| 1325. |
From the given table, the number of students who got more than or equal to 50 marks, is __. Marks (class-interval) No. of students 30-40 12 40-50 13 50-60 4 60-70 15 70-80 6 |
| A. | 15 |
| B. | 21 |
| C. | 25 |
| D. | 29 |
| Answer» D. 29 | |
| 1326. |
The pictogram shows the number of pupils who cycle to school. Class 1 Class 2 Class 3 Key: Each represents 30 pupils. What is the total number of pupils who cycle to school? |
| A. | \[15\] |
| B. | \[300\] |
| C. | \[420\] |
| D. | \[420\] |
| Answer» E. | |
| 1327. |
Directions : The following bar graph shows the production of food grains in an Indian state during the five consecutive years. After which year was there as sudden fall in the production? |
| A. | 2005 |
| B. | 2006 |
| C. | 2007 |
| D. | 2008 |
| Answer» D. 2008 | |
| 1328. |
Directions: The following table gives the sales of inverters by a company in a particular state. Study the following table and answer the following questions:YearTypes of inverters 600VA900VA1500VA3KVATotal20057514449132400200690180102128500200712015010912150020081457212610745020098060147733602010708018985424The percentage increase in total number of inverters sold in 2006 to that in year 2005 is: |
| A. | 25 % |
| B. | 20 % |
| C. | 30 % |
| D. | 0.35 |
| E. | None of these |
| Answer» B. 20 % | |
| 1329. |
A die is thrown. The probability of getting a multiple of 3 is __. |
| A. | \[\frac{1}{2}\] |
| B. | \[\frac{1}{3}\] |
| C. | \[\frac{1}{4}\] |
| D. | \[\frac{1}{5}\] |
| Answer» C. \[\frac{1}{4}\] | |
| 1330. |
The pie chart gives the expenditure (in percentage) on various items and savings of a family during a month. On which item was, the expenditure the maximum? |
| A. | Food |
| B. | Clothes |
| C. | Savings |
| D. | Transport |
| Answer» B. Clothes | |
| 1331. |
The pie chart shows the number of fruits sold in a store. The number of apples is 180 and the number of oranges is 400. What is the angle of the sector representing the number of pears? |
| A. | \[{{60}^{o}}\] |
| B. | \[{{70}^{o}}\] |
| C. | \[{{160}^{o}}\] |
| D. | \[{{200}^{o}}\] |
| Answer» C. \[{{160}^{o}}\] | |
| 1332. |
Directions for: The graph given below shows the number of runs scored during a cricket match by a team 10 overs. Study the graph and answer the following question: The average of the runs scored during first 10 overs is: |
| A. | 10.6 |
| B. | 11.2 |
| C. | 10.8 |
| D. | 12.4 |
| E. | None of these |
| Answer» C. 10.8 | |
| 1333. |
Direction: Study the histogram given and answer the questions that follow. How many students secured marks between 30 and 50? |
| A. | \[42\] |
| B. | \[24\] |
| C. | \[33\] |
| D. | \[18\] |
| Answer» B. \[24\] | |
| 1334. |
Directions : The following bar graph shows the production of food grains in an Indian state during the five consecutive years. What information is given by the bar graphs |
| A. | The given graph shows the annual production of food grains in an Indian state during the period from 2005 to 2006. |
| B. | The given graph shows the annual production of food grains in an Indian state during the period from 2005 to 2007. |
| C. | The given graph shows the annual production of food grains in an Indian state during the period from 2005 to 2008. |
| D. | The given graph shows the annual production of food grains in an Indian state during the period from 2005 to 2009. |
| Answer» E. | |
| 1335. |
Directions: The following table gives the sales of inverters by a company in a particular state. Study the following table and answer the following questions:YearTypes of inverters 600VA900VA1500VA3KVATotal20057514449132400200690180102128500200712015010912150020081457212610745020098060147733602010708018985424Average number of inverters sold per year is: |
| A. | 424 |
| B. | 439 |
| C. | 450 |
| D. | 480 |
| E. | None of these |
| Answer» C. 450 | |
| 1336. |
The table shows the distribution of marks in an English test. Grade B is given to marks ranging from 40 to 54. Marks Frequency 30-34 2 35-39 8 40-44 13 45-49 8 50-54 5 55-59 4 Calculate the percentage of pupils who obtained grade B. |
| A. | \[26%\] |
| B. | \[52%\] |
| C. | \[65%\] |
| D. | \[75%\] |
| Answer» D. \[75%\] | |
| 1337. |
Direction: Study the histogram given and answer the questions that follow. The pass mark in the test is 20. How many students failed in the test? |
| A. | \[6\] |
| B. | \[18\] |
| C. | \[12\] |
| D. | \[10\] |
| Answer» C. \[12\] | |
| 1338. |
Directions for: The graph given below shows the number of runs scored during a cricket match by a team 10 overs. Study the graph and answer the following question: In which over the minimum runs was scored? |
| A. | \[{{3}^{rd}}\] |
| B. | \[{{6}^{th}}\] |
| C. | \[{{8}^{th}}\] |
| D. | \[{{9}^{th}}\] |
| E. | None of these |
| Answer» B. \[{{6}^{th}}\] | |
| 1339. |
The bar chart represents the data in the frequency table given. Year Number of Computers sold 1995 \[\cancel{I\,I\,I\,I}\] \[\cancel{I\,I\,I\,I}\] \[\cancel{I\,I\,I\,I}\] \[I\,I\,I\] 1996 \[\cancel{I\,I\,I\,I}\] \[I\,I\,I\] 1997 \[\cancel{I\,I\,I\,I}\] \[\cancel{I\,I\,I\,I}\] 1998 \[\cancel{I\,I\,I\,I}\] \[I\] The bar for which year is incorrectly drawn? |
| A. | 1995 |
| B. | 1996 |
| C. | 1997 |
| D. | 1998 |
| Answer» B. 1996 | |
| 1340. |
Directions for: The following pie chart shows the distribution of the expenditure incurred for publishing a book. If the transportation cost is Rs 1,80,000 then the binding cost is: |
| A. | Rs 90, 000 |
| B. | Rs 1, 12, 000 |
| C. | Rs 1, 35, 000 |
| D. | Rs 1, 80, 000 |
| E. | None of these |
| Answer» D. Rs 1, 80, 000 | |
| 1341. |
Directions for: The following pie chart shows the distribution of the expenditure incurred for publishing a book. Royalty on the book is less than the editing cost by: |
| A. | 10 % |
| B. | 0.15 |
| C. | 20 % |
| D. | 0.25 |
| E. | None of these |
| Answer» B. 0.15 | |
| 1342. |
The frequency table shows the number of passengers in each of the 40 taxis that were inspected during a police roadblock. Number of Passengers 0 1 2 3 4 Number of taxis 3 8 10 X 7 Find the value of Y. |
| A. | \[2\] |
| B. | \[3\] |
| C. | \[12\] |
| D. | \[22\] |
| Answer» D. \[22\] | |
| 1343. |
Directions for: The following pie chart shows the distribution of the expenditure incurred for publishing a book. The percentage of the central angle corresponding to the expenditure incurred on paper cost is: |
| A. | 10 % |
| B. | 0.15 |
| C. | 20 % |
| D. | 0.3 |
| E. | None of these |
| Answer» C. 20 % | |
| 1344. |
Direction: The histogram shown gives the ages of 25 players of a sports club. How many players are aged 40 years and above? |
| A. | \[8\] |
| B. | \[2\] |
| C. | \[10\] |
| D. | \[7\] |
| Answer» E. | |
| 1345. |
Direction: The histogram shown gives the ages of 25 players of a sports club. How many players are aged below 30 years? |
| A. | \[10\] |
| B. | \[15\] |
| C. | \[9\] |
| D. | \[4\] |
| Answer» D. \[4\] | |
| 1346. |
The data given below represents the activity of the students after school. Which one is the most favourite activity of the students after school? Favourite Activity of Student after school Activity Visiting friends Talking friends Playing friends Earning friends Using computer Number of Student 175 168 120 120 65 |
| A. | Visiting friends |
| B. | Talking on phone |
| C. | Earning money |
| D. | Using computers |
| E. | None of these |
| Answer» B. Talking on phone | |
| 1347. |
Direction: The histogram shown gives the ages of 25 players of a sports club. How many players are of age 35 years and above but less than 40 years? |
| A. | \[10\] |
| B. | \[6\] |
| C. | \[5\] |
| D. | \[3\] |
| Answer» E. | |
| 1348. |
The following are the marks obtained by 50 students in Mathematics in their previous examination held in their school. Find the range of the given below: 45 68 41 87 61 44 67 30 54 8 39 60 37 50 19 86 42 29 32 61 25 77 62 98 47 36 15 40 9 25 34 50 61 75 51 96 20 13 18 35 43 88 25 95 68 81 29 41 45 87 |
| A. | 90 |
| B. | 75 |
| C. | 80 |
| D. | 60 |
| E. | None of these |
| Answer» B. 75 | |
| 1349. |
Direction: Numbers 1 to 10 are written on ten separate slips (one number on one slip), kept in a box and mixed well. One slip is chosen from the box without looking into it. What is the probability of getting a 1-digit number? |
| A. | \[\frac{2}{10}\] |
| B. | \[\frac{3}{10}\] |
| C. | \[\frac{4}{10}\] |
| D. | \[\frac{9}{10}\] |
| Answer» E. | |
| 1350. |
The mean weight of 12 person?s increased by 2.5 kg when a new person comes in place of hem by replacing a person whose weight is 68 kg. the weight of the new person is: |
| A. | 78 kg |
| B. | 88 kg |
| C. | 98 kg |
| D. | 75 kg |
| E. | None of these |
| Answer» D. 75 kg | |