{"id":18393,"date":"2018-09-24T16:46:00","date_gmt":"2018-09-24T11:46:00","guid":{"rendered":"http:\/\/jworldtimes.com\/old-site\/jwt2015\/?p=18393"},"modified":"2019-11-20T12:14:59","modified_gmt":"2019-11-20T07:14:59","slug":"competitive-maths-series","status":"publish","type":"post","link":"https:\/\/www.jworldtimes.com\/old-site\/css-exclusive\/css-special\/competitive-maths-series\/","title":{"rendered":"Competitive Maths Series"},"content":{"rendered":"

\"Competitive<\/a><\/h3>\n

MCQs from Past Papers\u00a0<\/span><\/h3>\n

1. written as a fraction is:<\/strong>
\n(a) 3.72\u00a0<\/strong> <\/span>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0(b) 37.20
\n(c) 0.372\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 (d) 372.00<\/p>\n

2. When you divide 0.7 by 10 you get:<\/strong>
\n(a) 7\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 (b) 0.7
\n(c) 0.07<\/strong><\/span>\u00a0 \u00a0 \u00a0 \u00a0 (d) 0.007<\/p>\n

3. 0.03 x 10 = ?<\/strong>
\n(a) 30\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0(b) 3
\n(c) 0.3<\/strong><\/span>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 (d) 0.003<\/p>\n

4. If 10 men complete a work in 20 days, how long will it take 8 men to do the job if they work at the same rate?<\/strong>
\n(a) 16 days\u00a0 \u00a0 \u00a0 \u00a0 (b) 18 days
\n(c) 20 days\u00a0 \u00a0 \u00a0 \u00a0(d) 25 days<\/span><\/strong><\/p>\n

5. In a class of 550 students, 42% wish to go to college. How many students wish to attend college?<\/strong>
\n(a) 210\u00a0 \u00a0 \u00a0 \u00a0 (b) 220
\n(c) 225\u00a0 \u00a0 \u00a0 \u00a0 (d) 231<\/span><\/strong><\/p>\n

6. A doll is sold for Rs. 220. What was the cost of doll if the rate of profit was 10% of the cost?<\/strong>
\n(a) Rs. 198\u00a0 \u00a0 \u00a0\u00a0(b) Rs. 200<\/span> <\/strong>
\n(c) Rs. 210\u00a0 \u00a0 \u00a0 \u00a0(d) Rs. 240<\/p>\n

7. Which number can replace both the questions marks in 2\/? = ?\/50?<\/strong>
\n(a) 5\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0(b) 10<\/span> <\/strong>
\n(c) 25\u00a0 \u00a0 \u00a0 \u00a0 \u00a0(d) 100<\/p>\n

8. Nasir bought a practical copy for Rs.60 and sold it for Rs.40. How much loss did he get?<\/strong>
\n(a) 30\u00a0 \u00a0 \u00a0 \u00a0 (b) 60
\n(c) 40\u00a0 \u00a0 \u00a0 \u00a0\u00a0(d) 20<\/span><\/strong><\/p>\n

9. The number whose 17% is 51 is:<\/strong>
\n(a) 200\u00a0 \u00a0 \u00a0 \u00a0 \u00a0(b) 100
\n(c) 300<\/strong>\u00a0 \u00a0 \u00a0 \u00a0<\/span>(d) 210<\/p>\n

10. Insert the missing number:<\/strong>\u00a0341(250) 466 282( ) 398<\/strong>
\n(a) 228\u00a0 \u00a0 \u00a0 \u00a0\u00a0(b) 232<\/span><\/strong>
\n(c) 226\u00a0 \u00a0 \u00a0 \u00a0 \u00a0(d) 240<\/p>\n

11. If 20 men construct a building in 40 days, how long will it take l0 men to do this work?<\/strong>
\n(a) 50 days\u00a0 \u00a0 \u00a0 \u00a0(b) 60 days
\n(c) 70 days\u00a0 \u00a0 \u00a0 \u00a0(d) 80 days<\/span><\/strong><\/p>\n

12. Muhammad Aslam bought a TV for Rs.8000 and sold it for Rs.7000. How much loss did he get?<\/strong>
\n(a) Rs.1000<\/strong><\/span>\u00a0 \u00a0 \u00a0 \u00a0 (b) Rs.2000
\n(c) Rs.3000\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0(d) Rs.4000<\/p>\n

Read More:\u00a0CSS 2018 Applied Mathematics Paper<\/a><\/span><\/h3>\n

<\/p>\n

13. Which number will come next?\u00a02, 5,12, 23, 38, 57, ___________<\/strong>
\n(a) 69\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0(b) 76
\n(c) 80<\/strong><\/span>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0(d) 84<\/p>\n

14. Ahmed spends Rs.44,000 to get a car and sells it at Rs.48,000. Find the percentage of profit?<\/strong>
\n(a) 12%\u00a0 \u00a0 \u00a0 \u00a0 \u00a0(b) 9.09%<\/span><\/strong>
\n(c) 14%\u00a0 \u00a0 \u00a0 \u00a0 \u00a0(d) 80%<\/p>\n

15. Sohail sold a car for Rs.80,000 which he had bought for Rs.90,000. What is his loss?<\/strong>
\n(a) 61.40%\u00a0 \u00a0 \u00a0 \u00a0 (b) 55.51%
\n(c) 12.31%\u00a0 \u00a0 \u00a0 \u00a0 \u00a0(d) 11.11%<\/span><\/strong><\/p>\n

16. Eight machines can do a piece of work in 10 days. How long will it take 16 machines to do that work?<\/strong>
\n(a) 7 days\u00a0 \u00a0 \u00a0 \u00a0\u00a0(b) 5 days<\/span> <\/strong>
\n(c) 6 days\u00a0 \u00a0 \u00a0 \u00a0 (d) 8 days<\/p>\n

17. If 120 men build a huge building in 30 days, how long will it take 80 men to do build the same building?<\/strong>
\n(a) 35 days\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 (b) 30 days
\n(c) 45 days<\/strong>\u00a0 \u00a0 \u00a0 \u00a0<\/span>(d) 40 days<\/p>\n

18. A rectangle has a length of 16cm and breadth of 3cm. What is its area?<\/strong>
\n(a) 0.48 cm\u00a0 \u00a0 \u00a0 \u00a0 (b) 4.8 cm
\n(c) 48 cm<\/strong>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/span>(d) 19 cm<\/p>\n

19. 30% of 100 is equal to 3% of:<\/strong>
\n(a) 3000\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 (b) 2000
\n(c) 1000<\/strong><\/span>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 (d) 750<\/p>\n

20. The degrees in a complete circle are:<\/strong>
\n(a) 180\u00b0\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0(b) 260\u00b0
\n(c) 360\u00b0<\/strong><\/span>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0(d) 270\u00b0<\/p>\n

21. What comes next in the following series?\u00a064, 48, 40, 36, 34<\/strong>
\n(a) 30\u00a0 \u00a0 \u00a0 \u00a0 (b) 31
\n(c) 32\u00a0 \u00a0 \u00a0 \u00a0\u00a0(d) 33<\/span><\/strong><\/p>\n

22. A zoo had some lions and some parrots. The supervisor counted 15 heads and 50 legs. How many lions were there?<\/strong>
\n(a) 9\u00a0 \u00a0 \u00a0 \u00a0 \u00a0(b) 10<\/span><\/strong>
\n(c) 12\u00a0 \u00a0 \u00a0 \u00a0 (d) 13<\/p>\n

23. Which number can replace both question marks? 2\/? = ?\/50<\/strong>
\n(a) 8\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0(b) 10<\/span> <\/strong>
\n(c) 11\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 (d) 12<\/p>\n

24. If 25 students took an examination and 4 of them failed, what percent of them passed?<\/strong>
\n(a) 75%\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 (b) 80%
\n(c) 84%\u00a0 \u00a0 \u00a0\u00a0<\/strong> <\/span>(d) 85%<\/p>\n

25. The diameter of a round table is 7 metres. How much distance a person will walk around it?<\/strong>
\n(a) 10 metres\u00a0 \u00a0 \u00a0 \u00a0 \u00a0(b) 15 metres
\n(c) 18 metres\u00a0 \u00a0 \u00a0 \u00a0 \u00a0(d) 22 metres<\/span><\/strong><\/p>\n

26. If day before yesterday was Saturday then day after tomorrow will be:<\/strong>
\n(a) Tuesday\u00a0 \u00a0 \u00a0 \u00a0 \u00a0(b) Wednesday<\/span><\/strong>
\n(c) Thursday\u00a0 \u00a0 \u00a0 \u00a0 (d) Friday<\/p>\n

27. If 25 toys cost 500, what would be the cost of 75 toys?<\/strong>
\n(a) 2000\u00a0 \u00a0 \u00a0(b) 1500<\/span><\/strong>
\n(c) 1200\u00a0 \u00a0 \u00a0 (d) 1700<\/p>\n

28. A man walks 3 km to his East then turns left and walks 3 km towards North then turns left and walks 3 km towards West. Indicate the correct direction in which he is in relation to his starting point:<\/strong>
\n(a) East\u00a0 \u00a0 \u00a0 \u00a0 \u00a0(b) West<\/span> <\/strong>
\n(c) South\u00a0 \u00a0 \u00a0 \u00a0(d) North<\/p>\n

29. A rectangular room is 6m long, 5m wide and 4m high. What is the total volume of the room in cubic metres?<\/strong>
\n(a) 24\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 (b) 30
\n(c) 120<\/strong><\/span>\u00a0 \u00a0 \u00a0 \u00a0 (d) 240<\/p>\n

30. A father is 9 times as old as his son and the mother is 8 times as old as the son. Sum of father’s and mother’s age is 51. What is the age of the son?<\/strong>
\n(a) 7\u00a0 \u00a0 \u00a0 \u00a0(b) 5
\n(c) 4\u00a0 \u00a0 \u00a0 \u00a0(d) 3<\/span><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

MCQs from Past Papers\u00a0 1. written as a fraction is: (a) 3.72\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0(b) 37.20 (c) 0.372\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 (d) 372.00 2. When you divide 0.7 by 10 you get: (a) 7\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 (b) 0.7 (c) 0.07\u00a0 \u00a0 \u00a0 \u00a0 (d) 0.007 …<\/p>\n","protected":false},"author":8855,"featured_media":18394,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[31,10093],"tags":[10157,257,9668,541,10158,258],"_links":{"self":[{"href":"https:\/\/www.jworldtimes.com\/old-site\/wp-json\/wp\/v2\/posts\/18393"}],"collection":[{"href":"https:\/\/www.jworldtimes.com\/old-site\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jworldtimes.com\/old-site\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jworldtimes.com\/old-site\/wp-json\/wp\/v2\/users\/8855"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jworldtimes.com\/old-site\/wp-json\/wp\/v2\/comments?post=18393"}],"version-history":[{"count":0,"href":"https:\/\/www.jworldtimes.com\/old-site\/wp-json\/wp\/v2\/posts\/18393\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jworldtimes.com\/old-site\/wp-json\/wp\/v2\/media\/18394"}],"wp:attachment":[{"href":"https:\/\/www.jworldtimes.com\/old-site\/wp-json\/wp\/v2\/media?parent=18393"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jworldtimes.com\/old-site\/wp-json\/wp\/v2\/categories?post=18393"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jworldtimes.com\/old-site\/wp-json\/wp\/v2\/tags?post=18393"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}