The HCF and LCM of two numbers are 12 and 924 respectively. Then the number of such pairs is? Mark as favorite Copy Link 1 2 3 Check Answer
The LCM of two numbers is 1920 and their HCF is 16. If one of the number is 128, find the other number? Mark as favorite Copy Link 204 240 260 320 Check Answer
Let the least number of six digits which when divided by 4, 6, 10, 15 leaves in each case same remainder 2 be N. The sum of digits in N is? Mark as favorite Copy Link 3 5 4 6 Check Answer
The least number to be subtracted from 36798 to get a number which is exactly divisible by 78 is? Mark as favorite Copy Link 18 60 38 68 Check Answer
If the product of three consecutive numbers is 210 then sum of the smaller number is? Mark as favorite Copy Link 3 4 5 11 Check Answer
Three numbers are in the ratio 1 : 2 : 3 and their HCF is 12. The numbers are? Mark as favorite Copy Link 12, 24, 36 5, 10, 15 4, 8, 12 10, 20, 30 Check Answer
The maximum number of students among whom 1001 pens and 910 pencils can be distributed in such a way that each student gets same number of pens and same number of pencils, is? Mark as favorite Copy Link 91 910 1001 1911 Check Answer
The least number, which is a perfect square and is divisible by each of the numbers 16, 20 and 24, is? Mark as favorite Copy Link 1600 3600 6400 14400 Check Answer
The least number which when divided by 5, 6, 7 and 8 leaves a remainder 3, but when divided by 9 leaves no remainder is? Mark as favorite Copy Link 1677 1683 2523 3363 Check Answer
Four runners started running simultaneously from a point on a circular track. They took 200 seconds, 300 seconds, 360 seconds and 450 seconds to complete one round. After how much time do they meet at the starting point for the first time? Mark as favorite Copy Link 1800 seconds 3600 seconds 2400 seconds 4800 seconds Check Answer