Question
Which method is NOT used for rapid virus detection?
Solution
HADAS is unrelated to plant pathology; it is a leprosy monitoring system. ELISA (option a), IEM (d), PCR (b), and serology € are standard virological techniques.
- If the product of two numbers is 144 and their HCF is 6, then find the LCM of the given two numbers.
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The sum of two numbers is 156 and their HCF is 26. Find how many such pairs can be formed.
The ratio of two numbers is 5:10 and their LCM is 100. The numbers are:
A baker has four different varieties of cookies in quantities of 540, 720, 810, and 630. He wishes to pack these cookies such tha...
- Calculate the difference between the Least Common Multiple and the Highest Common Factor of 12, 30, and 45.
- Determine the difference between the LCM and HCF of the numbers 15, 25, and 50.
The HCF of a^6 - 1 and a^4+ 2a^3- 2a-1 is
The LCM of two numbers is 63 and their HCF is 7. How many such pairs of numbers are possible?
The HCF of two numbers 110 and 1980 is: