Kerala PSC Maths Questions and Answers 12
This page contains Kerala PSC Maths Questions and Answers 12 for psc exam preparations in Malayalam and English.
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221. ഒരാൾ ഡസന് 36 വച്ച് 5 ഡസൻ ഓറഞ്ച് വാങ്ങി. അതിൽ 10 എണ്ണം ചീഞ്ഞുപോയി. ബാക്കി ഓറഞ്ച് ഒന്നിന് നാലു രൂപ നിരക്കിൽ വിറ്റാൽ ലാഭമോ നഷ്ടമോ എത്ര ശതമാനം ?
Answer: 11 1/9 % Profit
222. 1950 രൂപക്ക് ഒരു മൊബൈൽ വിറ്റപ്പോൾ 25% നഷ്ട്ടം വന്നു. 30% ലാഭം കിട്ടണമെങ്കിൽ എത്ര രൂപയ്ക്കു വിൽക്കണം ?
Answer: 3380
223. 2/3 part of a number is greater by 4 than 3/5 of it. Then the number is
Answer: 60
224. വിട്ടുപോയ പദം കാണുക
R,K,F, _____ ,B
R,K,F, _____ ,B
Answer: C
225. ഒരു പെട്ടിക്കകത്ത് 5 ചെറിയ പെട്ടികളുണ്ട് ഒാരോ ചെറിയ പെട്ടികുള്ളിലും 5 ചെറിയ പെട്ടികളുണ്ട് എന്നാല്‍ ആകെ പെട്ടികളുടെ എണ്ണം എത്ര.
Answer: 31
226. At 8 o’ clock in the morning Mr.Ram was at a distance of 105 km from the railway station. To get his train was to reach the station at least at 9.45 a.m. The minimum speed required for him to travel in order to get the train is :
Answer: 60 km/hour
227. The common difference of the A.P. a, a + d, a + 2d,… for which the 20th term is 10 more than the 18th term, is—
Answer: 5
228. In an office ,there are 4800 employees if 3200 of them are male,then what is ratio of the male employees to female?
Answer: 2:1
229. When a number’x’is divided by’4’ we get the cube of another number y.Find x if y(Cube)<10
Answer: 32
230. Suresh drives his car to a place 150 km away at an average speed of 50 km/hr and returns at 30 km/hr. What is his average speed for the whole journey ?
Answer: 37.5 km/hr
231. In the following question there is a question mark in the blank space and it is only one of the five alternatives given under the question which satisfies the same relationship as is found between the two words to the left of the sign”::”given in the question.Find the correct alternative in the question: ABDUCT:CDABUT::ABODE:?
Answer:
232. In a fort, there is provision of feed for 150 men for 45 days. After 10 days 25 men left the fort. The remaining feed will last for :
Answer: 42 days
233. The ratio of the monthly income of A and B is 7:5 and that of B and C is 19:15. The average monthly income of B and C is Rs. 17,340. find the montly Income of A?
Answer: 27,132 Rs
234. (3% of 300)+(20% of 20)
Answer: 10
235. 0, 6, 24, 60, 120, ----, 336 വിട്ടുപോയത് ഏത്?
Answer: 210
236. + എന്നാല്‍ , എന്നാല്‍ -,- എന്നാല്‍ X, Xഎന്നാല്‍ + എങ്കില്‍ 8+43 X 5-9 ന്‍റെ വിലയെത്ര
Answer: 44
237. 50 കുട്ടി കള്‍ ഉള്ള ഒരു ക്ലാസില്‍ നന്ദു വിന്‍റെ റാങ്ക ് 20 ആണ ്. എങ്കില്‍ അവ സാന റാങ്കില്‍ നിന്നും നന്ദുവിന്‍റെ സ്ഥാനം എത്ര?
Answer: 31
238. Replace the question mark (?) in the following series? 8, 22, ?, 150, 382, 966
Answer: 58
239. Replace the question mark (?) in the following series? 5, 12, 38, 135, ?, 2875
Answer: 568
240. രണ്ട് സംഖ്യകളുടെ ഗുണനഫലം 36, ലസാഗു 12 ആയാൽ ഉസാഘ എത്രയാണ്
Answer: 3
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