Kerala PSC Maths Questions and Answers 11
This page contains Kerala PSC Maths Questions and Answers 11 for psc exam preparations in Malayalam and English.
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201. A ഒരു ജോലി 10 ദിവസം കൊണ്ടും, B 20 ദിവസം കൊണ്ടും, C 60 ദിവസം കൊണ്ടും ചെയ്തു തീർക്കും. എന്നാൽ മൂന്ന് പേരും ഒരുമിച്ചു ജോലി ചെയ്താൽ, എത്ര ദിവസം കൊണ്ട് ജോലി പൂർത്തിയാകും?
Answer: 6
202. Complete the series. 3,9,18,___, 45,63
Answer: 30
203. Hunter: Gun :: Writer:?
a. Pen
b. Press
c. Publisher
d. Book
b. Press
c. Publisher
d. Book
Answer: Pen
204. Jainism had the patronage of
Answer: Kharavela
205. ഒരു ചതുരപെട്ടിയില്‍ വളയ്ക്കാതെ വെക്കാവുന്ന കന്പിയുടെ ഏറ്റവും കൂടിയ നീളമെന്ത്
Answer: 13 സെ.മീ
206. 0.005 നെ ഏതു സംഖ്യകൊണ്ട് ഗുണിച്ചാല്‍ 50 കിട്ടും ?
Answer: 10000
207. വിട്ടുപോയ സംഖ്യ ഏത് 31,37,41......47
Answer: 43
208. In a class of 60 students 55% are boys. The number of girls in the class is :
Answer: 27
209. 2009 april 7 ഏത് ദിവസമാണ്?
Answer: tuesday
210. If BROTHER is coded as 2456784 SISTER is coded as 919684, What is the code for ROBBERS … ? …
Answer: 4522849
211. If 3/2+2x-5=1/2,the value of x is:
Answer: 2
212. The sum of two numbers is 16 and the sum of their squares is 146.The larger number is:
Answer: 11
213. A boat goes 30 km upstream and 44 km downstream in 10 hrs. In 13 hrs, it can go 40 km upstream and 55 km downstream. The speed of the boat in still water is:
Answer: 8 km/h
214. Three numbers are in the ratio of 2 : 3 : 4 and their L.C.M. is 240. Their H.C.F. is:
Answer: 20
215. What is the greatest possible length which can be used to measure exactly the lengths 8 m, 4 m 20 cm and 12 m 20 cm?
Answer: 20 cm
216. Three numbers which are co-prime to each other are such that the product of the first two is 119 and that of the last two is 391. What is the sum of the three numbers?
Answer: 47
217. ഏറ്റവും ചെറിയ അഭാജ്യസംഖ്യയുടെയും ഏറ്റവും വലിയ രണ്ടക്ക അഭാജ്യസംഖ്യയുടെയും തുക എത്ര?
Answer: 99
218. ഏറ്റവും ചെറിയ അഭാജ്യസംഖ്യയുടെയും ഏറ്റവും വലിയ രണ്ടക്ക അഭാജ്യസംഖ്യയുടെയും തുക എത്ര?
Answer: 99
219. The second day of a month is Friday, What will be the last day of the next month which has 31 days?
Answer: Data inadequate
220. Find out the missing letter: B,E,H,K,N,-----
Answer: Q*
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