Which of the following is not an internal command of DOS?
The correct answer is C
LCM and HCF of two numbers are respectively 3 and 18. If one of them is 9, find the other number.
The LCM of two numbers is 1991 and their HCF is 23. If one of the numbers is 181, the other number is
What is the least number of square tiles required to pave the floor of a room 11 m 47 cm long and 6 m 82 cm broad?
The HCF and LCM of two consecutive even number is 2 and 112 respectively. Find the sum of reciprocal of these two numbers?
The ratio of two number is 13 : 10 and their HCF is 25. then find out their LCM?
The fruit-seller wants to pack the boxes with apples. If he packs 4 or 5 apples per box then he is left with 3 apples but if he packs with 8 or 9 apple...
If Ashish has 3 types of pens in a ratio 4 : 6 : 5 such that their LCM is 360, then find the sum of the highest and lowest number of pens that he has?