Teaching Rajasthan Basic Computer Instructor 2021 Mock Test Quantitative Aptitude Number System LCM and HCF
The sum of two numbers is 60 and their HCF and LCM are 12 and 72 respectively. The sum of the reciprocal of the two numbers is:
1
\(\frac{5}{12}\)
2
\(\frac{1}{5}\)
3
\(\frac{5}{72}\)
4
\(\frac{5}{6}\)