Question
Sanitization is a process by which
>a. The microbial load on objects is reduced b. Objects are made sterile with chemicals c. Utensils are scrubbed d. Skin is described which of the above statements is/are correct?Solution
Sanitization is a process of cleaning certain area or surface in such a manner so that it is made bacteria-free and elementally clean all types of microbes and viruses that can infect the human body and cause different kinds of diseases.
If x varies inversely as (y2 – 1) and is equal to 40 when y = 5 then the value of x and y = 7 is
Find the digit which will come at the unit place after solving the following expression (769 × 394 × 942)
How many 100 digit positive numbers are there?
- Find the median of the following observations:
21, 28, 33, 19, 25, 30, 27 - A number gives a remainder of 14 when divided by 29. What will be the remainder when six times that number is divided by 29?
4 14 44 124 404
...If the numerator of a fraction is increased by 20%, and denominator is decreased by 25%, then the fraction becomes 14/9. Find the original fraction.
- The six-digit number '83219y' is divisible by 6, but not by 5. What is the value of (2y + 5)?
Find the value of 'a' in the given data if the mean of the given data is 27.
20, 25, 30, 28, 26, 24, a, 29, 22, 23
