Question
In which continent are the Andes Mountains located?
Solution
The Andes Mountains form a continuous highland along the western edge of South America, making them the longest continental mountain range in the world.
- 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 number which when divided by 8, 12, 16 and 18 leave zero remainder in each case and when divided by 22 leaves a remainder of 12 is:
Ratio of two numbers 7:11 and their LCM is 1540. Find the sum of the given two numbers.
The LCM of two natural numbers is 10 times their HCF. If the product of given two numbers is 1000, then find the LCM of the numbers.
The H.C.F. of two numbers is 21 and the other two factors of their L.C.M. are 10 and 14. The larger of the two numbers is:
The least number which when divided by 4, 7, 9, 11, and 13 leaves the same remainder 1 in each case, is:
Sum of the two numbers is 32 and their HCF and LCM are 4 and 60, respectively. Find the sum of reciprocal of the given two numbers.
- The LCM of two numbers is 240, and they are in the ratio 3:5. Determine the sum of these numbers.
LCM and HCF of the two numbers are 225 and 15 respectively. One of the numbers is 45, then find the second number.
What is the least number that should be subtracted from 1432 so that it becomes a multiple of 28?
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