state gov Rajasthan Animal Attendant (पशु परिचर) Mock Test 2023-24 Quantitative Aptitude Time and Work
J can complete a work in 21 days, K can complete it in 42 days and L can complete it in 63 days. If J, K and L work together, in how many days can they complete the work?
1
11\(\frac{6}{11}\)
2
11\(\frac{3}{11}\)
3
11\(\frac{4}{11}\)
4
11\(\frac{5}{11}\)
5
Question Not Attempted