Kerala PSC Maths Questions and Answers 16
This page contains Kerala PSC Maths Questions and Answers 16 for psc exam preparations in Malayalam and English.
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301. 20 മുട്ടകളുടെ വാങ്ങിയ വില 25 മുട്ടകളുടെ വിറ്റ തുകക്ക് തുല്യമായാൽ ലാഭമോ നഷ്ടമോ എത്ര ശതമാനം ?
Answer: 20% നഷ്ട്ടം
302. Complete the series. 3,9,18,___, 45,63
Answer: 30
303. Jainism had the patronage of
Answer: Kharavela
304. 1 ന്‍റെ 100 0/0 + 100 ന്‍റെ 2 0/0 എത്ര ?
Answer: 3
305. വിജയന് ഒരു ദിവസത്തെ ചിലവിന് 150 രൂ. വേണം ഇപ്പോള്‍ അവന്‍റെ കയ്യില്‍ 5000 രൂ. ഉണ്ട് ഈ രൂപ എത്ര ദിവസത്തേക്ക് തികയും ?
Answer: 33
306. A man has equal number of one rupee, five rupee and ten rupee notes with him. If he has Rs. 480 with him, the number of one rupee note is :
Answer: 30
307. What is the number in the place of ? in the sequence 3, 28, 128, 353, 753, ?
Answer: 1378
308. A bicycle is sold for Rs.1800 at a loss of 10%.What is the cost price?
Answer: .2000
309. Four persons attended a party.Every member had shaken hands with all other members.The number of hand shakes exchanged is
Answer: 6
310. ഓഗസ്റ്റ് 22 വ്യാഴാഴ്ചയാണെങ്കില്‍ ആ മാസം എത്ര വ്യാഴാഴ്ചകളുണ്ട് ?
Answer: 5
311. 1996 ല്‍ വര്‍ഷത്തില്‍ ജനുവരി, ഫെബ്രുവരി, മാര്‍ച്ച് മാസങ്ങളില്‍ ആകെ എത്ര ദിവസങ്ങളുണ്ട് ?
Answer: 91
312. The H.C.F. of two numbers is 5 and their L.C.M. is 150. If one of the numbers is25, then the other is:
Answer: 30
313. A student needed to find the arithmetic mean of the numbers 3, 11, 7, 9, 15, 13, 8, 19, 17, 21, 14 and x. He found the mean to be 12. What is the value of x?
Answer: 7
314. .In the following question the mathematical number follow according to a pattern.Discover that pattern and then pick up the missing number from the answer choices: 2,5,9,19,37,?
Answer: A=75
315. 20,18,22,20,24,22,26 _____
Answer: 24
316. Arjun walks 2 kms northwards and then he turns right and moves 3 kms. He again turns right and goes 2 kms and turns his left and starts walking straight. In which direction he is walking now ?
Answer: East
317. ഒരു കോഡ്‌ ഭാഷയിൽ 'ABILITY' എന്നത്‌ '1291292025' എന്ന് കോഡ്‌ ചെയ്യുന്നു. ഇതിൽ 'CAPABLE'എന്നത്‌ എങ്ങനെ കോഡ്‌ ചെയ്യാം ?
Answer: 311612125
318. Find the volume of a sphere of diameter 14cm?
Answer: 1437.33cm^3
319. Arun started walking towards North after walking 30m, he turned left and walked 40m. He then turned left and walked 30m. He again turned left and walked 50m. How far is he from his original position
Answer: None of these
320. How many years have 29 days in February from 2001 to 2100.
Answer: 24 100th year is not a leap year. So 24 February\'s has 29 days
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