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Introduction of Efficiency (in Hindi)
Lesson 12 of 27 • 243 upvotes • 9:23mins
Sarwar Imam
This lesson is designed to help those students who solves "Time and Work" in lengthy methods. If they will master on efficiency concept then they can solve time and work and pipe & cistern very easily.
(Hindi) Detailed Course : Time and Work
27 lessons • 5h 13m
1
Introduction to Time and Work (in Hindi)
5:06mins
2
Direct Proportion - 1 (in Hindi)
10:10mins
3
Direct Proportion - 2 (in Hindi)
10:45mins
4
Indirect Proportion: Man and Day - 1 (in Hindi)
10:26mins
5
Indirect Proportion: Man and Day - 2 (in Hindi)
10:27mins
6
Indirect Proportion: Man, Day and Hour (in Hindi)
11:17mins
7
Indirect Proportion : Man, Day and Work (in Hindi)
12:47mins
8
Indirect Proportion : Man, Day, Hour and Work (in Hindi)
13:43mins
9
Important Type of Time and Work -1 (in Hindi)
10:10mins
10
Important Type of Time and Work - 2 (in Hindi)
14:49mins
11
Important Type -3 (Contractor based Questions) (in Hindi)
12:26mins
12
Introduction of Efficiency (in Hindi)
9:23mins
13
Important Type of Time and Work - 4 (in Hindi)
13:42mins
14
Important Type of Time and Work - 5 (in Hindi)
10:06mins
15
Important Type of Time and Work - 6 (in Hindi)
13:49mins
16
Important type of Time and Work - 7 (in Hindi)
12:55mins
17
Important Type of Time and Work - 8 (in Hindi)
15:00mins
18
Worked by Two or More Persons (in Hindi)
10:22mins
19
Calculating Time of Single Person (in Hindi)
11:44mins
20
Important Type of Time and Work - 9 (in Hindi)
10:25mins
21
Important Type of Time and Work - 10 (in Hindi)
10:43mins
22
Problems Based on Efficiency (in Hindi)
13:49mins
23
Concept of Join and Left (in Hindi)
13:27mins
24
Working Alternate (in Hindi)
12:34mins
25
Important Types of Time and Work - 11 (in Hindi)
10:39mins
26
Standard Questions on Time and Work (in Hindi)
12:29mins
27
High Level Questions on Time & Work - 1(in Hindi)
10:30mins
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