Question
The LCM of two numbers is 168, and the numbers are in
the ratio 4:7. Find the sum of the numbers.Solution
ATQ,
Let the numbers be 4m and 7m.
LCM of the numbers = 28m
Given, 28m = 168
So, m = 168 ÷ 28 = 6.
Thus, the numbers are 24 and 42.
Hence, the sum = 24 + 42 = 66.
Match List – I and List – 2 and select the correct answer by using the code given below the list.
Which type of banks are allowed to participate in government related business?
Palli Village is India's first panchayat to become carbon neutral. It is situated in which state?
Which of the following was the theme of World Water Day 2022?
The Reserve Bank of India was established in:
Famous musician Talvin Singh is associated with playing the ___________.
Who is the Chairman of Life Insurance Corporation ?
Which of the following is the longest dam in India in 2022?
Which article of Indian constitution is related with Uniform civil code for citizens?
When South Africa joined this group?
Relevant for Exams:
