Mathematics
Use prime factorisation to find the HCF and LCM of 24 and 32. Hence, verify that HCF × LCM = product of two numbers.
Related Questions
Find the mean of: 8, 12, 15, 9, 16
Using the digits 3, 8, 0, 5 form:
(a) The greatest 4-digit number (without repeating any digit)
(b) The smallest 4-digit number (without repeating any digit)
A rectangular garden is 25 m long and 15 m wide. Find:
(a) Its perimeter (b) Its area
Round off the following numbers:
(a) 6,847 to the nearest 100
(b) 94,562 to the nearest 1000
(c) 7,83,456 to the nearest 10000