This quiz works best with JavaScript enabled. Home > Unit V Mathematical Reasoning And Aptitude > Hcf And Lcm – Quiz 6 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Hcf And Lcm Quiz 6 (3 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Fatima wants to mail three parcels to three village schools. She finds that the postal charges are Rs 20, Rs 28 and Rs 36, respectively. If she wants to buy stamps only of one denomination, what is the greatest denomination of stamps she must buy to mail the three parcels? A) 36. B) 1260. C) 12. D) 4. Show Answer Correct Answer: D) 4. 2. What is the least common multiple of 6, 9, and 12? A) 3. B) 36. C) 72. D) 324. Show Answer Correct Answer: B) 36. 3. What is the LCM of 2,4,8,16,32,64,128? A) 2. B) 256. C) 2*4*8*16*32*64*128. D) 128. Show Answer Correct Answer: D) 128. ← PreviousRelated QuizzesHcf And Lcm Quiz 1Hcf And Lcm Quiz 2Hcf And Lcm Quiz 3Hcf And Lcm Quiz 4Hcf And Lcm Quiz 5Alphabet Series QuizAnalytical Reasoning QuizArithmetic Operations QuizArithmetic Series QuizAverage Applications QuizAverages QuizBlood Relations QuizCoding Decoding QuizCompound Interest QuizData Sufficiency QuizDecimals QuizDirection Sense QuizDiscount QuizDivisibility Rules QuizFamily Relations QuizFractions QuizGeometric Series QuizLetter Coding QuizLetter Series QuizMathematical Aptitude QuizMathematical Logic QuizMathematical Reasoning QuizMental Mathematics QuizMissing Number Series QuizMixed Series QuizNumber Coding QuizNumber Patterns QuizNumber Series QuizNumber System QuizNumerical Reasoning QuizPercentage Applications QuizPercentages QuizProblem Solving Techniques QuizProfit And Loss QuizProportion QuizQuantitative Comparison QuizQuantitative Reasoning QuizRanking And Ordering QuizRatio And Proportion QuizRatio Applications QuizRatio QuizRelationships QuizSimple Interest QuizSimplification QuizSpeed Time Distance QuizSymbol Coding QuizTime And Distance QuizTypes Of Reasoning Quiz 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books