Question
Seoul is the capital of which
country?Solution
Seoul is the capital and largest city of South Korea. It is known for its modern skyscrapers, high-tech subways, and rich cultural heritage. South Korea’s currency is the South Korean Won (KRW).
The HCF of any set of 10 co-prime numbers is always:
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...
The LCM for two prime numbers x and y, (x > y) is 319. The value of (2y + x) :
Three boys runs around a circular track and takes 10 min, 30 min and 35 min respectively to complete the one round. When do they all come relatively to ...
- Three numbers are in the ratio 3:5:7 respectively. If the HCF of the numbers is 4, then find the LCM of the numbers.
Three numbers are in the ratio 7:5:4 respectively. If the HCF of the numbers is 3, then find the LCM of the numbers.
The HCF of a^6 - 1 and a^4+ 2a^3- 2a-1 is
Find the HCF of 864 and 582.
Three numbers a, b and c are co-prime to each other such that ab = 115 and bc = 253. Find the value of (a + b + c).
Sum of the two numbers is 42. LCM and HCF of that two number is 72 and 6 respectively. Find the sum of reciprocals of the numbers?
