Quantitative Aptitude
Page 19 of 48 • 475 total questions
Quantitative Aptitude • HCF and LCM
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The product of two co-prime numbers is 143. What is their LCM?
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Quantitative Aptitude • HCF and LCM
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Three bells ring at intervals of 12, 18, and 24 seconds respectively. After how many seconds will they ring together for the first time?
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Quantitative Aptitude • HCF and LCM
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The HCF of two numbers is 12 and their product is 3600. What is their LCM?
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Quantitative Aptitude • HCF and LCM
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What is the smallest number which when divided by 15, 18, and 24 leaves a remainder of 5 in each case?
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Quantitative Aptitude • HCF and LCM
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The HCF of two numbers is 11 and their LCM is 693. If one number is 77, what is the other?
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Quantitative Aptitude • HCF and LCM
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Three numbers are in the ratio 3:4:5 and their LCM is 240. What is their HCF?
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Quantitative Aptitude • HCF and LCM
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The LCM of two numbers is 48. The numbers are in the ratio 2:3. What is their HCF?
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Quantitative Aptitude • Numbers
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A two-digit number is such that the product of its digits is 12. If 36 is added to the number, the digits interchange their places. What is the number?
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Quantitative Aptitude • Numbers
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What is the smallest perfect square number that is divisible by 12, 18, and 24?
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Quantitative Aptitude • Numbers
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If the HCF and LCM of two numbers are 8 and 48 respectively, and one number is 24, what is the other number?
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Page 19 of 48