Question
The length of a width is 20 cm and the side of a square is 24 cm less than the length and width of the rectangle. If perimeter of the rectangle is 30 cm more than the perimeter of the square, then find the diagonal of the square.
More HCF and LCM Questions
- The sum of two numbers is 99 and their HCF is 9. Total number of such pairs of numbers is?
- What is the least number that should be subtracted from 1432 so that it becomes a multiple of 28?
- Find the greatest number that will divide 115, 149 and 183 leaving remainders 3, 5, 7 respectively.
- Three numbers a, b and c are co-prime to each other such that ab = 221 and bc = 247. Find the value of (a + b + c).
- The HCF and LCM of two consecutive even number is 2 and 112 respectively. Find the sum of reciprocal of these two numbers?
- The LCM of two natural numbers is 18 times their HCF. If the product of given two numbers is 16,200, then find the LCM of the numbers.
- The product of two numbers is 198 and their HCF is 11. What is the LCM of these two numbers?
- The greatest number of four digits which when divided by 10, 12, 14 leave remainders 5, 7, 9 respectively is:
- Find the greatest 4-digit number which is exactly divisible by both 15 and 21.
- The LCM of two numbers is 12 times their HCF. The sum of LCM and HCF is 403 and if both the number are smaller than their LCM. Find both the numbers?
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