Question
Choose the option that is the indirect form of the
sentence. “I have joined computer classes” Rudra said.Solution
The correct answer is A
What is the HCF of 4/5, 6/8, 8/25 ?
Find the HCF of two numbers if LCM and product of those two numbers are 34 and 680 respectively.
Let N be the greatest number that will divide 72, 105, 138 leaving the same remainder in each case. Then sum of the digits in N is:
The sum and difference of L.C.M and H.C.F of two numbers is 312 and 208 respectively. If one of the numbers is 52, find the other number.
Find the least number of four digits which is exactly divisible by 5, 15 and 25?
What is the HCF of  (x4  - x2  - 6)   and  (x4  - 4x2  + 3) ?
(a)Â x2 Â - 3Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â (b)...
- The product of two numbers is 1344 and their L.C.M is 168. What is the H.C.F of the two numbers?
The least common multiple (LCM) of two numbers is 510, and their highest common factor (HCF) is 17. Additionally, the sum of these two numbers is 187. F...
The LCM of two numbers is 63 and their HCF is 7. How many such pairs of numbers are possible?