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
- HCF of two numbers 40 and 90 can be expressed in the form of (30m – 110) whereas LCM of these two numbers can be expressed in the form of (60n – 30). Find ...
- The least multiple of 19, which on dividing by 5,6,7,8 and 9 leaves remainder 2 in each case is
- The LCM of two numbers is 360 and their HCF is 12. If one of the numbers is 48, what is the other number?
- If the product of two numbers is 90 and their HCF is 6, then find the LCM of the given two numbers.
- A baker has four different varieties of cookies in quantities of 540, 720, 810, and 630. He wishes to pack these cookies such that each box holds cookies o...
- 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).
- Find the LCM of 30, 35, 40, 60.
- Two numbers have HCF = 12 and LCM = 360. If one number is 72, find the other number.
- Find the HCF of 932 and 748.
- The HCF of two numbers is 48, and their LCM is 1440. If one of the numbers is 576, find the other number.
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