Find next number in the series:
7,21,43,73,111,......

In seven given numbers,the average of first four numbers is 4 and that of last four numbers is also 4. if the average of these seven numbers is 3, the fourth number is?
a.3
b.4
c.7
d.11

cost of 3 mango,4 pears cost 55 and cost of 1 apple, 5 pears cost 70 ,and cost of 2 mango, 5 apple cost 60...what the total cost of 1 app,1 mango and 1 pea?

P is 30% more efficient than Q. P can complete a work in 23 days. If P and Q work together, how much time will it take to complete the same work?

Options
1) 9
2) 11
3) 13
4) 15

What is 24 less than triple the value of g is 15

Hello,

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It's over one year when I joined TCS.
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