Question
Which of the following IIT’s has developed an
artificial heart to deal with acute cardiac problems?Solution
  The IIT Kanpur has developed an artificial heart to deal with deadly acute cardiac problems.
- The sum of HCF and LCM of two numbers is 425. If the LCM is 16 times the HCF, and one number is 25, find the second.
Find the HCF of 240, 280 and 560.
The square of sum of two numbers is 36,864 and the sum of squares of the same two numbers is 21,024. If their H.C.F. is 12, then find their L.C.M.Â
What is the least number which is a perfect square and divisible by 3, 10, 12, and 15?
Find the greatest number which when divide 28, 82 & 109 leave a same remainder 1 in each case?
Determine the difference between the LCM and HCF of 18, 24, and 36.
The Least Common Multiple (LCM) of two numbers is 15 times their Highest Common Factor (HCF). The product of these two numbers is 15,360. What is the ma...
Three boys runs around a circular track and takes 15 min, 20 min and 35 min respectively to complete the one round. When do they all come relatively to ...
The HCF of two numbers 144 and 2160 is:
Let N be the greatest number that will divide 92, 114, 136 leaving the same remainder in each case. Then sum of the digits in N is:
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