TCS Company

3. (2/3) of a number is 6 more than the (1/6) of the same number? a) 6 b) 18 c) 36 d) 24

Read Solution (Total 5)

(2/3)(x) = (1/6)(x)+6

--> (2/3)(x) - (1/6)(x) = 6

--> (1/2)(x) = 6

--> Hence x = 12,

So the correct answer is 12, but the option is not given. please check the options
13 years agoHelpfull: Yes(2) No(0)

Let us assume the no. is x then
2/3x =1/6x+6
2/3x-1/6x=6
ans= 12
13 years agoHelpfull: Yes(2) No(0)
2/3x= 1/6x+6

then x= 12

but no option check it once
13 years agoHelpfull: Yes(1) No(0)
2x/3=x/6+6
2x/3=x+36/6
12x=3x+108
9x=108
x=12
13 years agoHelpfull: Yes(0) No(0)
for this question there is no solution present in the option , so we have to leave this question the test. (Dummy question)
11 years agoHelpfull: Yes(0) No(0)

TCS Other Question

There are two water tanks A and B, A is much smaller than B. While water fills at the rate of 1 liter every hour in A, it gets filled up like, 10, 20, 40,80, 160...... in tank B. (At the end of first hour, B has 10 liters, second hour it has 20 liters and so on). If tank B is 1/32 filled of the 21 hours, what is total duration of hours required to fill it completely? a) 26 B)25 c)5 d)27

1. There are two water tanks A an B, A is much smaller than B. While water fills at the rate of 1 liter every hour in A, it gets filled up like. 10, 20, 30, 40, 80, 160, ….in tank B. (At the end of first hour, B has 10 liters, second hour it has 20 liters and so no). If tank B is 1/32 filled of the 21 hours, what is total duration of hours required to fill it completely? a) 26 b) 25 c) 5 d) 27