Question
zero
hour In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.Solution
” Zero hour” refers to the time at which a usually significant or notable event is scheduled to take place.
HCF of two numbers 40 and 90 can be expressed in the form of (30m – 110) whereas LCM of these two numbers can be expressed in the form of (60n – 30)...
If the total ages of A and B is 18 years more than the total age of B and C. C is how many years younger than A?
The HCF and LCM of two natural numbers are 14 and 84, respectively. What is the difference between the two numbers, if one of the numbers is 28?
If the highest common factor of two numbers is 18, then which of the following may be the least common multiple of the numbers?
The greatest number of four digits which when divided by 9, 12, 15 leave remainders 6, 9, 12 respectively is:
What is the least number which when divided by 4, 6 & 8 leave a remainder 6 in each case & it is also divisible by 5?
The HCF and LCM of two natural numbers are 14 and 66, respectively. What is the difference between the two numbers, if one of the numbers is 28?
Find the difference between sum of digits of LCM and HCF of 24, 36 and 90.
Find the least number of four digits which is exactly divisible by 6, 8 and 16?
Relevant for Exams:
