Pwc australia Interview Questions, Process, and Tips

say the work is w and let no of days taken by b is ‘x’ which
we have to calculate
so work done by a in one day is w/6
work done by b in one day is w/x
a and b together can do work in 4 days ie=(w/6)+(w/x)=(w/4)
solving equation x=12
so no of days taken by b=12

( c ) 15 litres

Cut it horizontally so both can have equal share and same in shape.

11 14
12 15
13 16
=======
14 17
the answers is 14

Speed = 13+4 km/hr
Distance = 68 km/hr
Time=distance/speed
68/17=4hrs

X = 1/2 * b*h
base incresed by 4 times & height
is devided by 2
X = 1/2 * 4b * h/2
X = h/4 * 4b
X = hb

Answer=8

obey

1208.9

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324:400:576?
18×18:20×20:24×24:26×26
324:400:576:676

56.25 % is the right answer.
area of square = side ^ 2
at first, it was 100% , means 1
then, a side was enlarged to 25%, means now, 125% means new side is 1.25
taking square will give 1.5625
1.5625 – 1 = 0.5625
so, 56.25% increment in area.

let square be x (squares are 4 sides)
i.e., X+X+X+X=4X
4X+3=1460
4X=1460-3
4X=1457
X=364.25

16, 28, 36

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