Question
5 positive numbers are written on a piece of paper. Sum
of first 3 numbers is 50 and ratio of the 4th and the 5th number is 2:3. If difference between the 4th and the 5th number is 10, then find the average of all the numbers.Solution
Given, 4th number:5th number = 2:3 Let, 4th number = 2x 5th number = 3x So, 3x – 2x = 10 Or, x = 10 Required average = {(50 + 10 × 2 + 10 × 3)/5} = (100/5) = 20
Any rupee note, which has a political slogan is not a legal tender as per.
Any rupee note, which has a political slogan is not a legal tender as per.
Consider the following statement with reference to the Special Drawing Rights(SDRs).
A) It is an international reserve asset created by the IM...
The Headquarter of Bhartiya Mahila Bank (BMB) is situated at
“Where India Banks” is the tagline of ____________ .
What is the meaning of Bank Rate?
Which of the following statements is FALSE about the function of a commercial bank
Where are the headquarters of the Reserve Bank of India?
What is the full form of NPCI?
If the third proportion of 18 and 15 is “0.4m”, then find the value of (m − 10) : (m + 30).
Relevant for Exams:
