SSC Exams (Non Technical)/ Railway Exams
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Quantitative Aptitude
Basic Maths
Lesson 3 of 6 • 1 upvotes • 8:29mins
if A & B complete a work in 'm' days and A alone can finish same work in 'n' days then how long will B alone take to complete same work?
6 lessons • 50m
Overview (in Hindi)
1:35mins
Time and Work Type - 1 (in Hindi)
10:25mins
Time and Work Type - 2 (in Hindi)
8:29mins
Time and Work Type - 3 (in Hindi)
9:29mins
Time and Work Type - 4 (in Hindi)
9:10mins
Time and Work Type - 4 Part II (in Hindi)
10:51mins