Question
What is the effective discount percentage if a
shopkeeper offers a scheme discount 'buy five and get one free'?Solution
The shopkeeper offers "buy 5, get 1 free." You pay for 5 items but get 6. The effective discount: Effective Discount =1 /6 × 100 = 16.67% So, the effective discount percentage is 16.67%.
The product of two numbers is 5760 and their GCD is 48. What is the LCM?
Two positive integers have HCF 12 and LCM 180. If the sum of the two numbers is 96, what is the positive difference between them?
The LCM and the HCF of the numbers 25 and 50 are in the ratio:
Find the HCF of two numbers if LCM and product of those two numbers are 34 and 680 respectively.
HCF of two numbers 64 and 96 can be expressed in the form of (20m – 108) whereas LCM of these two numbers can be expressed in the form of (60n – 18)...
What is the difference between the LCM and HCF of 32, 40?
If the average age of "Ava," "Bella," and "Cara" is 30 years, and the ratio of their ages is 5:7:3, what is the age of "Cara"?
- 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 ratio of two number is 13 : 10 and their HCF is 25. then find out their LCM?
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