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TNPSC Group 4
🎯 TNEA
Placement
/
Time & Work
0
0
0/15 done
📖 Practice
⏱ Quiz
Question 1
of 15
0 answered
Q1
easy
A can do a job in 10 days and B in 15 days. How many days do they take working together?
A
5 days
B
6 days
C
7 days
D
8 days
Select an answer
