Question
Why does the Human body require Sodium and Potassium?
Solution
Sodium helps in maintaining the proper balance of water and minerals.
Potassium is one of the most important minerals in the body. It helps regulate fluid balance.
How many factors of 23 × 33 × 54 ×91× is divisible by 50 but not by 100?
If 2557Â + 819Â is divisible by which of the following numbers.
What will be the remainder when 742 is divided by 48?
21 is divided into three parts which are in arithmetic progression (A.P.) in such a way that the sum of their square is 155. Find the smallest part.
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What is the least number which when divided by 15, 18 and 36 leaves the same remainder 9 in each case and is divisible by 11?
