Start learning →

A, B आनी C 30, 20 आनी 60 दिसांनी एकटेंच काम पुराय करूंक शकतात. तिगांयनी एकठांय गरज आसा

A12 दीस
B8 दीस
C10 दीस
D15 दीस
Answer & Solution
Correct answer: C. 10 दीस
दिसपट्टें काम म्हणल्यार (2 + 3 + 1)/60 = 6/60 = 1/10 नोकरीचें, म्हणून 10 दीस.
Practise this question with Quill — RRB NTPC →

Keep practising Time and Work

Browse all Time and Work questions for RRB NTPC, or explore more Quantitative Aptitude topics.

Start a Time and Work lesson →