Question
Determine the maximum digit that can replace 'k' in
'k75381' so that it becomes divisible by 3.Solution
ATQ,
A number is divisible by 3 when the sum of its digits is divisible by 3.
Sum of digits of 'k75381' = k + 7 + 5 + 3 + 8 + 1 = (k + 24)
(k + 24) is divisible by 3 when k = 0, 3, 6 or 9
Therefore, maximum value of 'k' = 9
Which state government recently set up an NBFC for efficient management of funds?
Lightning conductors are used to protect buildings from lightning strikes. Which of the following statements regarding lightning conductors are correct?...
The Human Development Index (HDI) is published annually by which organization?
Name the indigenous transport aircraft that made its first flight in Bengaluru recently:
Which planet is known as the 'Red Planet'?
Which of the following is the capital of Romania?
Companies raise ECB because they get subsidy for raising capital from abroadÂ
Match the following Vitamins with their respective Deficiency diseases.
Vitamin Deficiency Diseases
(i). Vitamin B3 a. Dermatitis
...
‘Aapka Bhala, Sabki Bhalai’ is a tagline of which of the following?Â
_______ and Google announced a strategic collaboration to fuel the Bank’s customer experience strategy and expand its value proposition to serve i...
Relevant for Exams:
