SSC-CHSL QUIZ-3 HCF AND LCM (QUANTITATIVE APTITUDE) Welcome to your SSC-CHSL QUIZ-3 HCF AND LCM (QUANTITATIVE APTITUDE) Good luck for the Quiz!!! Name Email ID Contact No. 1. The least number, which when divided by 16, 18, 21 leaves remainder 3, 5 and 8 is 893 995 1024 82 None 2. The LCM of two numbers is 28 times of their HCF. The sum of their LCM and HCF is 1740. If one of the numbers is 240, then the other number is 240 620 540 420 None 3. Three different containers contain different qualities of mixtures of milk and water, whose measurements are 403 kg, 434 kg and 465 kg. What biggest measure must be there to measure all the different quantities exactly? 1 kg 7 kg 31 kg 41 kg None 4. Three numbers are in the ratio 3:4:5 and their LCM is 2400. Their HCF is 40 80 120 200 None 5. Find the least number which when divided by 12, 16,18, 30 leaves remainder 4 in each case but it is completely divisible by 7. 1769 724 1444 2884 None 6. How many numbers less than 10000 are there, which are divisible by 21, 35 and 63? 32 34 30 31 None 7. The HCF of two numbers is 8. Which one of the following can never be their LCM? 24 48 56 31 None 8. What is the least number, which when divided by 12 leaves a remainder of 7, when divided by 15 leaves a remainder of 10 and when divided by 16 leaves a remainder of 11? 115 235 247 475 None 9. What is the least number, which when divided by 8, 9, 12, 15 leaves a remainder 1 in each case? 179 181 359 361 None 10. What is the greatest number of 3 digits, which when divided by 6, 9, 12 leaves a remainder 3 in each case? 903 939 975 996 None Time's up Time is Up!
