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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.
| 1251. |
A can finish a work in 24 days, B in 9 days and C in 12 days. B and C start the work but are forced to leave after 3 days. The remaining work was done by A in |
| A. | 5 days |
| B. | 6 days |
| C. | 10 days |
| D. | \[10\frac{1}{2}\] days |
| Answer» D. \[10\frac{1}{2}\] days | |
| 1252. |
A and B can do a work in 12 days. B and C in 15 days. C and A in 20 days. If A, B and C work together, they will complete the work in |
| A. | 5 days |
| B. | \[7\frac{5}{6}\]days |
| C. | 10 days |
| D. | \[15\frac{2}{3}\]days |
| Answer» D. \[15\frac{2}{3}\]days | |
| 1253. |
X can do \[1/4\] of a work in 10 days. Y Can do 40% of the work in 40 days and Z can do 1/3 of the work in 13 days. Who will complete the work first? |
| A. | X |
| B. | Y |
| C. | Z |
| D. | X and Z both |
| Answer» D. X and Z both | |
| 1254. |
45 men can complete a work in 16 days. Six days after they started working, 30 more men joined them. How many days will they now take to complete the remaining work? |
| A. | 5 days |
| B. | 6 days |
| C. | 7 days |
| D. | 8 days |
| Answer» C. 7 days | |
| 1255. |
2 men and 3 boys can do a piece of work in 10 days. While 3 men and 2 boys can do the same work in 8 days. In how many days can 2 men and 1 boy do the work? |
| A. | \[12{\scriptstyle{}^{1}/{}_{2}}\]days |
| B. | \[13{\scriptstyle{}^{1}/{}_{2}}\] days |
| C. | \[14{\scriptstyle{}^{1}/{}_{2}}\] days |
| D. | \[17{\scriptstyle{}^{1}/{}_{2}}\] days |
| Answer» B. \[13{\scriptstyle{}^{1}/{}_{2}}\] days | |
| 1256. |
A, B and C can complete a piece of work in 24, 6 and 12 days respectively. Working together they will complete the same work in |
| A. | \[\frac{1}{24}\]days |
| B. | \[\frac{7}{24}\]days |
| C. | \[3\frac{3}{7}\]days |
| D. | 4 days |
| Answer» D. 4 days | |
| 1257. |
Ravi and Sonu can do a job alone in 20 days and 30 days respectively. In how many days the job will be finished, if they work together? |
| A. | 10 days |
| B. | 12 days |
| C. | 8 days |
| D. | 13 days |
| Answer» C. 8 days | |
| 1258. |
If x persons working x hours a day for each of y days produce y units of works, then the unit of work produced by y persons working y hours a day for each of x days is |
| A. | \[{{y}^{2}}/{{x}^{2}}\] |
| B. | \[{{y}^{{}}}/{{x}^{2}}\] |
| C. | \[{{y}^{2}}/{{x}^{3}}\] |
| D. | \[{{y}^{2}}/x\] |
| Answer» E. | |
| 1259. |
When x=2, 7, 11.....,y = 8, 28, 44, ...., then x and y are in ............ . |
| A. | Direct proportion |
| B. | Inverse proportion |
| C. | Neither direct nor inverse proportion |
| D. | None of these |
| Answer» B. Inverse proportion | |
| 1260. |
If 24 workers can paint a wall in 45 hours, how many workers are required to do the same work in 20 hours? |
| A. | \[45\] |
| B. | \[24\] |
| C. | \[54\] |
| D. | \[36\] |
| Answer» D. \[36\] | |
| 1261. |
Match the following. Column - I Column - II P. \[x\] and \[y\] are in direct proportion and \[x=40\] when \[y=120\]. If \[x=60\] then \[y=\] (i) 160 Q. \[x\] varies inversely as \[y\] and \[x=12\] when \[y=300\], if \[x=24\] then \[y=\] (ii) 180 R. \[x\] varies directly as \[y\] and \[y=50\] when \[x=30\], if \[x=96\] then \[y=\] (iii) 130 S. \[x\] varies inversely as \[y\] and \[y=650\] when \[x=20\], if \[x=100\] then \[y=\] (iv) 150 |
| A. | P\[\to \](iv); Q\[\to \](i); R\[\to \](iii); S\[\to \](ii) |
| B. | P\[\to \](ii); Q\[\to \](iv); R(i); S(iii) |
| C. | P\[\to \](iv); Q\[\to \](i); R\[\to \](iii); S\[\to \](ii) |
| D. | P\[\to \](ii); Q\[\to \](iv); R\[\to \](i); S\[\to \](iii) |
| Answer» E. | |
| 1262. |
A car takes 3 hours to reach a destination by travelling at\[60\text{ }km/h\]. How long will it take while travelling at\[90\text{ }km/h\]? |
| A. | 1 hour 30 minutes |
| B. | 1 hour 40 minutes |
| C. | 2 hours 40 minutes |
| D. | 2 hours |
| Answer» E. | |
| 1263. |
If x and y are directly proportional, find the respective values of \[{{x}_{1}},{{x}_{2}}\] and \[{{y}_{1}}\] in the table given. x 3 \[{{x}_{1}}\] \[{{x}_{2}}\] 10 Y 30 50 80 Y, |
| A. | \[{{x}_{1}}=8;\,{{x}_{2}}=2;{{y}_{1}}=100\] |
| B. | \[{{x}_{1}}=5;{{x}_{2}}=8;{{y}_{1}}=100\] |
| C. | \[{{x}_{1}}=2;{{x}_{2}}=8;{{y}_{1}}=100\] |
| D. | \[{{x}_{1}}=5,{{x}_{2}}=8,{{y}_{1}}=120\] |
| Answer» C. \[{{x}_{1}}=2;{{x}_{2}}=8;{{y}_{1}}=100\] | |
| 1264. |
A train is moving at a uniform speed of 75 km/hr. How far will it travel in 36 minutes? |
| A. | \[60\text{ }km\] |
| B. | 40 km |
| C. | \[50\text{ }km\] |
| D. | \[45\text{ }km\] |
| Answer» E. | |
| 1265. |
x and y vary in inverse proportion. When x is 12, y is 3. Which of the following is not a possible pair of corresponding values of x and y? |
| A. | 4 and 9 |
| B. | 10 and 3.6 |
| C. | 72 and 0.5 |
| D. | 5 and 6 |
| Answer» E. | |
| 1266. |
The scale of a map is \[1:3\times {{10}^{7}}\]Two cities are \[5\text{ }cm\] apart on the map. Find the actual distance between them in kilometres. |
| A. | \[1500\,km\] |
| B. | \[1000\,km\] |
| C. | \[1100\,km\] |
| D. | \[2000\,km\] |
| Answer» B. \[1000\,km\] | |
| 1267. |
A Satish takes 24 minutes to reach his school, travelling at\[15\text{ }km/h\]. At what speed must he go to reach his school in 18 minutes? |
| A. | \[20\text{ }km/h\] |
| B. | \[30\text{ }km/h\] |
| C. | \[24\text{ }km/h\] |
| D. | \[18\text{ }km/h\] |
| Answer» B. \[30\text{ }km/h\] | |
| 1268. |
5 women can clear a piece of land in 4 days. How many more women will be required to clear it in one day? |
| A. | \[10\] |
| B. | \[20\] |
| C. | \[25\] |
| D. | \[15\] |
| Answer» E. | |
| 1269. |
A man completes \[\frac{5}{8}\] of a job in 10 days. At this rate, how many more days will it take him to finish the job? |
| A. | \[5\] |
| B. | \[6\] |
| C. | \[7\] |
| D. | \[7\frac{1}{2}\] |
| Answer» C. \[7\] | |
| 1270. |
A fort had provision of food for 150 men for 45 days. After 10 days, 25 men left the fort. For how many days does the remaining food last? |
| A. | \[29\frac{1}{5}\] |
| B. | \[37\frac{1}{4}\] |
| C. | \[42\] |
| D. | \[54\] |
| Answer» D. \[54\] | |
| 1271. |
In a camp, there is a meal for 120 men or 200 children. If 150 children have taken the meal, how many men will be catered to with the remaining meal? |
| A. | \[20\] |
| B. | \[30\] |
| C. | \[40\] |
| D. | \[50\] |
| Answer» C. \[40\] | |
| 1272. |
A rope makes 260 rounds of a cylinder with base radius 20 cm. How many times can it go round a cylinder with base radius 26cm? |
| A. | \[130\] |
| B. | \[300\] |
| C. | \[200\] |
| D. | \[150\] |
| Answer» D. \[150\] | |
| 1273. |
If 45 students can consume a stock of food in 2 months, for how many days does the same stock of food last for 27 students? |
| A. | \[100\] |
| B. | \[144\] |
| C. | \[160\] |
| D. | \[180\] |
| Answer» B. \[144\] | |
| 1274. |
A car takes one hour to cover a certain distance at\[60\text{ }km/h\]. How long will the same journey take at \[80\text{ }km/h\]? |
| A. | 45 minutes |
| B. | 2 hours |
| C. | 90 minutes |
| D. | 3 hours |
| Answer» B. 2 hours | |
| 1275. |
If the cost of 27 bags of paddy is \[Rs.9450,\] what is the cost of 36 bags of paddy? |
| A. | \[Rs.12000\] |
| B. | \[Rs.12600\] |
| C. | \[Rs.16200\] |
| D. | \[Rs.10620\] |
| Answer» C. \[Rs.16200\] | |
| 1276. |
Three people paint a house in 20 days. How many days do 30 people take to do the same? |
| A. | 3 days |
| B. | 2 days |
| C. | 60 days |
| D. | 12 days |
| Answer» C. 60 days | |
| 1277. |
A shopkeeper makes a profit of \[Rs.15\] from 36 tins of oil. How much profit does he make from 66 such tins? |
| A. | \[Rs.32.50\] |
| B. | \[Rs.22.50\] |
| C. | \[Rs.27.50\] |
| D. | \[Rs.18.50\] |
| Answer» D. \[Rs.18.50\] | |
| 1278. |
A tailor makes 16 dresses from a \[40\text{ }m\]long material. How much material would be needed for 20 such dresses? |
| A. | \[20\text{ }m\] |
| B. | \[60\text{ }m\] |
| C. | \[\text{28 }m\] |
| D. | \[\text{50 }m\] |
| Answer» E. | |
| 1279. |
A van travels \[210\text{ }km\] in 3 hours. How far can it travel in 5 hours? |
| A. | \[350\,km\] |
| B. | \[70\,km\] |
| C. | \[35\,km\] |
| D. | \[270\,km\] |
| Answer» B. \[70\,km\] | |
| 1280. |
A shirt costs \[Rs.520\]and a pair of trousers cost\[145\]. How much does it cost for 2 such shirts and 3 pairs of such trousers? |
| A. | \[\text{Rs}.1040\] |
| B. | \[\text{Rs}.1475\] |
| C. | \[\text{Rs}\text{.605}\] |
| D. | \[\text{Rs}\text{.435}\] |
| Answer» C. \[\text{Rs}\text{.605}\] | |
| 1281. |
5 people can paint a wall in 5 hours. In how many hours can 3 people paint the same wall? |
| A. | \[8\frac{2}{3}\] hours |
| B. | \[8\frac{1}{3}\] hours |
| C. | \[9\frac{1}{3}\]hours |
| D. | 8 hours |
| Answer» C. \[9\frac{1}{3}\]hours | |
| 1282. |
A car needs 33 litres of petrol to cover a 'Br distance of 363 km. Petrol costs ' 78 per litre. How much would one spend on a journey of 407 km by that car? |
| A. | \[Rs.2886\] |
| B. | \[Rs.2780\] |
| C. | \[Rs.2618\] |
| D. | \[Rs.2870\] |
| Answer» B. \[Rs.2780\] | |
| 1283. |
A supply of food lasts for a week for 25 families. How long would it last if 5 more families are to be supplied? |
| A. | 5 days |
| B. | 6 days |
| C. | \[\frac{5}{6}\] of a week |
| D. | \[1\frac{1}{5}\]weeks |
| Answer» D. \[1\frac{1}{5}\]weeks | |
| 1284. |
6 workers complete a job in 8 days. How Br many workers are needed to complete the job 2 days in advance? |
| A. | \[4\] |
| B. | \[8\] |
| C. | \[10\] |
| D. | \[6\] |
| Answer» C. \[10\] | |
| 1285. |
A typist can finish typing 3 pages in 5 minutes. How many minutes does it take him to type 10 pages? |
| A. | \[16.7\]minutes |
| B. | \[17.6\]minutes |
| C. | \[180\]minutes |
| D. | \[160\]minutes |
| Answer» B. \[17.6\]minutes | |
| 1286. |
If x varies directly as \[{{y}^{2}}\] and \[x=4\] when\[y=5\], then find x when y is 15. |
| A. | 4 |
| B. | 9 |
| C. | 12 |
| D. | 36 |
| Answer» E. | |
| 1287. |
Suman drove \[244\text{ }km\] in 4 hours. How long will he take to drive 366 km going at the same speed? |
| A. | 8 hours |
| B. | 4 hours |
| C. | 10 hours |
| D. | 6 hours |
| Answer» E. | |
| 1288. |
A wheel revolves 19500 times in 3 hours. How many times does it revolve in 7 hours? |
| A. | \[54500\] |
| B. | \[55400\] |
| C. | \[45500\] |
| D. | \[50450\] |
| Answer» E. | |
| 1289. |
A recipe for 20 rolls needs 5 tablespoons w of butter. How many tablespoons of butter is needed for 30 rolls? |
| A. | \[6\] |
| B. | \[7\] |
| C. | \[7.5\] |
| D. | \[6.5\] |
| Answer» D. \[6.5\] | |
| 1290. |
A worker is paid Rs. 139.20 for 3 days. (i) What will he get in the month of June (in Rs,)? (ii) For how many days will he be working for Rs. 696? |
| A. | (i) (ii) 1392 15 |
| B. | (i) (ii) 15 1392 |
| C. | (i) (ii) 1382 20 |
| D. | (i) (ii) 1392 20 |
| Answer» B. (i) (ii) 15 1392 | |
| 1291. |
If a quarter kg of green chillies cost 60 paise, how many paise will 200 g cost? |
| A. | \[48\text{ }paise\] |
| B. | \[54\text{ }paise\] |
| C. | \[56\text{ }paise\] |
| D. | \[72\text{ }paise\] |
| Answer» B. \[54\text{ }paise\] | |
| 1292. |
Match the following. Column - I Column - II (P) If the cost of 93m of a certain kind of plastic sheet is Rs. 1395, then what would it cost (in Rs.) to buy 105 m of such plastic sheet? (1) 42 (Q) 55 cows can graze a field in 16 days. How many cows will graze the same field in 10 days? (2) 18 (R) 18 men can reap a field in 35 days. For reaping the same field in 15 days; how many men are required? (3) 88 (S) Suneeta types 1080 words in one hour. What is her GWPM (gross words per minute)? (4) 1575 |
| A. | P Q R S 4 3 1 2 |
| B. | P Q R S 2 1 4 3 |
| C. | P Q R S 3 2 1 4 |
| D. | P Q R S 1 3 2 4 |
| Answer» B. P Q R S 2 1 4 3 | |
| 1293. |
In a camp, 95 men had provisions for 200 days. After 5 days, 30 men left the camp. For how many days will the remaining provisions last? |
| A. | \[180\] |
| B. | \[285\] |
| C. | \[139\frac{16}{19}\] |
| D. | \[200\] |
| Answer» C. \[139\frac{16}{19}\] | |
| 1294. |
A garrison of 500 men had provisions for 27 days. After 3 days, a reinforcement of 300 men arrived. For how many more days will the remaining provisions last? |
| A. | \[15\] |
| B. | \[16\] |
| C. | \[17\frac{1}{2}\] |
| D. | \[18\] |
| Answer» B. \[16\] | |
| 1295. |
State ?T? for true and ?F? for false. (i) If x and y are in direct proportion, then (x-1) and (y-1) are also in direct proportion. (ii) If x and y are in inverse proportion then (x+2) and (y+2) are also in inverse proportion. (iii) Two quantities x and y are said to vary directly with each other if \[\frac{x}{y}=k\], where k is a positive constant. (iv) When distance is kept fixed, then speed and time vary inversely with each other. |
| A. | (i) (ii) (iii) (iv) T F F T |
| B. | (i) (ii) (iii) (iv) T T F F |
| C. | (i) (ii) (iii) (iv) F F T T |
| D. | (i) (ii) (iii) (iv) T F T F |
| Answer» D. (i) (ii) (iii) (iv) T F T F | |
| 1296. |
In 15 days, the earth picks up \[1.2\times {{10}^{8}}\text{kg}\] of dust from the atmosphere. In how many days it will pick up \[4.8\times {{10}^{8}}\text{ kg}\]of dust? |
| A. | 50 |
| B. | 40 |
| C. | 60 |
| D. | 100 |
| Answer» D. 100 | |
| 1297. |
A rope makes 70 rounds of the circumference of a cylinder whose radius of the base is\[14\text{ }cm\] How many times can it go round a cylinder with radius \[20\text{ }cm\]? |
| A. | \[40\] |
| B. | \[49\] |
| C. | \[100\] |
| D. | \[54\] |
| Answer» C. \[100\] | |
| 1298. |
A van covers \[432\text{ }km\] with 36 litres of diesel. How much distance would it cover with 25 litres of diesel? |
| A. | \[200\,km\] |
| B. | \[300\,km\] |
| C. | \[100\,km\] |
| D. | \[350\,km\] |
| Answer» C. \[100\,km\] | |
| 1299. |
36 men can construct a bridge in 18 days. In how many days will 27 men complete the construction? |
| A. | \[12\] |
| B. | \[18\] |
| C. | \[22\] |
| D. | \[24\] |
| Answer» E. | |
| 1300. |
Raghu has enough money to buy 75 machines worth Rs. 200 each. How many machines can he buy if he gets a discount of Rs. 50 on each machine? |
| A. | 180 |
| B. | 200 |
| C. | 150 |
| D. | 100 |
| Answer» E. | |