If we pick at least 4 red balls, 6 green balls and 8 blue balls from the box, the total number of balls picked from the box will be 18. If one more ball is picked from the box, irrespective of what it is, it can be said that at least 5 red balls or at least 7 green balls or at least 9 blue balls have been picked from the basket. Hence, required number of balls = 18 + 1 = 19
The ratio of two number is 6 : 5 and their HCF is 15. So find and their LCM?
The LCM of two numbers is 720. The HCF of these numbers is 12. If one of the numbers is 48, find the other number.
The least number which when divided by 6,18 and 20 leave a same remainder 3 in each case?
The HCF and LCM of 2 numbers are 2 and 60 respectively. If one of the numbers is 14 more than the other, find the smaller number.
The sum of two numbers is 156 and their HCF is 26. Find how many such pairs can be formed.
A vendor has 3 kinds of shakes i.e. chocolate, strawberry and banana. He has 180 litres of chocolate shake, 360 litres of strawberry shake and 540 litre...
HCF and LCM of two positive numbers are 24 and 144. If one number is 50% more than the other number, then find the sum of both numbers
The greatest number of four digits which when divided by 5, 7, 9 leave remainders 3, 5, 7 respectively is:
Find the greatest number that will divide 115, 149 and 183 leaving remainders 3, 5, 7 respectively.
