Question
A shopkeeper requires various numbers of pieces of wire, each 22 cm long. However the wire is available in the market in multiples of 1 metre only. What minimum length should be purchased to avoid any wastage?
More HCF and LCM Questions
- Find the greatest number that divides 96 and 164 leaving remainder 4 in each case.
- 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"?
- What is the minimum number of square marbles required to tile a floor of length 4 metres 35cm and width 3 metres 60 cm?
- Find the LCM of 20, 25, 30, 40.
- Find the difference between sum of digits of LCM and HCF of 32, 48 and 80.
- The product of two positive integers is 2646. If their HCF is 7 and their sum is 105, then find the difference between the numbers.
- The HCF of two numbers is 14. Which of the following can never be their LCM?
- The LCM of two numbers is 5400 while their HCF is 90. If one of the numbers is 900, then the other number is:
- If the product of two numbers is 96 and their HCF is 8, find the LCM of the given two numbers.
- The LCM of x and y is 2057 and their HCF is 23. If x = 187, what will be the value of y?
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