If least common multiple of two numbers is 225 and the highest common – McqOptions

MCQOPTIONS

1.	If least common multiple of two numbers is 225 and the highest common factor is 5 then find the numbers when one of the numbers is 25?
A.	75
B.	65
C.	15
D.	45
Answer» E.

Discussion

No Comment Found

Related MCQs

Without considering the salary of the boss, the average salary reduces by Rs. 1000. What will be salary of boss if average salary of 11 employees and the boss is Rs. 18000?
Without repetition, using digits 2, 3, 4, 5, 6, 8 and 0, how many numbers can be made which lie between 500 and 1000?
What will be Raj’s speed in still water as well as speed of the river, if he can go downstream at 18 km/hr and upstream at 10 km/hr?
What will be increase in area of an equilateral triangle if its side is increased by 20%?
What will be least number of marbles with Rohit if he can arrange them in rows of 18, 10 and 15 marbles each as well as make a perfect solid square out of all the marbles?
What least possible 4-digit number, when divided by 12, 16, 18 and 20 leaves 21 as remainder?
What is the possibility of having 53 Thursdays in a non-leap year?
Vijay rows a boat 80 km along the stream in 1 hour 20 minutes. Given that his rowing speed in still water is 45 km/hr, in how much time will he cover the same distance against the stream?
Total wages of 6 men, 4 women and 8 boys is Rs. 26. If the wages of 6 men is equal to that of 8 women and the wages of 4 women is equal to that of 6 boys, then find out the total wages of 8 men, 6 women and 4 boys?
There are 2 trains P and Q moving in same direction. They are of equal length and cross a stationary pole in 5 seconds and 6 seconds respectively. In how much time would they cross each other?