Question
A dealer purchased 16 gadgets at Rs. 30 each. He sold 6 at 20% profit, 4 at 15% loss, and the rest at 10% profit. Compute the overall profit or loss.
More HCF and LCM Questions
- The LCM for two prime numbers x and y, (x > y) is 319. The value of (2y + x) :
- Determine the difference between the LCM and HCF of the numbers 15, 25, and 50.
- If the product of two numbers is 560 and their HCF is 8, find the LCM of those two numbers.
- The sum and difference of the L.C.M and H.C.F of two numbers are 540 and 300. If one number is 60, find the other.
- The product of two numbers is 216 and their HCF is 6. What is the LCM of the numbers?
- The HCF of two numbers is 12. If their product is 1728, then how many such pairs exist?
- The LCM of two numbers is 720 while their HCF is 12. If one of the numbers is 120, then the other number is:
- If 12 times a number is subtracted from the square of the number and then 36 is added to the result, then the result is zero. Find the L.C.M of the number ...
- 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.
- Find the smallest number which when divided by 3, 4, 5 and 6 gives remainder ‘2’ in each case?
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