If Bablu's income is 25% more than Chetan's and Chetan's income is 20% more than Deepak's by what pe

Shagun Chaudhary   8 years AGO

Let the income of Bablu, Chetan and Deepak be x,y,z.
x=1.25y
y=1.2z
=>x=1.25×1.2×z
=>x=1.5z
Thus Bablu's income is 50% more than that of Deepak.

Like? Yes (2) | No (1)  

satish ojha   8 years AGO

babalu. chetan. Deepak
125. 100
120. 100

make equal

125*120. 12000. 10000
=15000



15000-10000)*100/10000=50%

Like? Yes (1) | No   

pooja   8 years AGO

let x,y,z be income of chetan, deepak, bablu respectively
then x=y+20y/100 similarly z= x+25x/100 then solve the equations we get z= 150y/100= y+50y/100 hence 50%
so option 10 is correct ans

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dhiraj prasad   8 years AGO

let deepak income= 100
chetan = 100×120% =120
bablu = 120×125% =150
% incr = (50×100)/100 = 50

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MAMTA KUMARI   8 years AGO

LET CHETAN SAL=100RS THEN BABLU SAL=125RS THEN DEEPAK SAL =X RS THEN X+X*20/100=120X/100=100
X=250/3
THEN BABLU'S SAL =[(125-250/3)*3/250*100]
=125/3*3/250*100
=50%

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Ranjan kumar   8 years AGO

b = c/4
c= 6d/5
b = 6d/4

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K.NagaSugunaManasa   8 years AGO

let 100 be deepak's income
then 20% more than Chethan's income is=120
then Balu's income=25% more than chthan i.e 150
so Balu's income is 50% more than of Deepak's Income
so answer is 50%

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paushali karmakar   8 years AGO

let d=100
c=120
25% of 120 is b's income so 25/100=(1/4)*120=30
120+30=150.
150-100=50...

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Mathi Vanan P   8 years AGO

if bablu have an income =x
then the chetan's income=y
then the Deepak's income=z
x=(25/100)y
y=(20/100)z
x=y/4
y=z/5
x=z/20
% of x=(z/20)*100
x=50% more than z
bablue is 50% more than deepak

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AMAR KUMAR REDDY   8 years AGO

well let us assume chettan's income be 100
babu's income is 25% more than chettan
so 25% of chettans income would be rs 25(25 percent 100)
then babu's income would be rs (100+25)=125rs
chettans income is 20% more than deepk that meant deepks income is 20% less than chettans .so 20% of chettan will be rs=20(20%100)
so deepks income will be(100-20=80)
so yhe answer woild be ((125-80)/80)*100=50%

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ABHINAV PUSHPAM   8 years AGO

bablu. : chetan. : deepak.
125. : 100
120. : 100.
------------------------------------------
600. : 480. : 400

so, more income of bablu is (200/400)*100 =50%
option 10)

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Arun Maharana   8 years AGO

let deepak's income is x

Given chetan's income is 20% more than deepak's income
chetan's income =x+(1/5)x=6x/5

Given bablu's income is 25% more than chetan
bablu's income=(6x/5)+25% of (6x/5)=3x/2=x+50% of x

ans:-10. 50%

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Sagar Jinachandran   8 years AGO

Let B be Bablu's income, C be Chetan's Income, D be Deepak's income
According to question
B=1.25 C (1)
C=1.2 D (2)
Then putting (2) in (1)
B=1.25 (1.2 D)
B=1.5 D
So that means Bablu's income is 50% more than Deepak's
Option 10

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Maneesh Gupta   8 years AGO

Let the income of Bablu, Chetan and Deepak be x,y,z.
x=1.25y
y=1.2z
=>x=1.25×1.2×z
=>x=1.5z
Bablu's income is 50% more than that Deepak.
Option 10

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Amit   8 years AGO

chetan=6d/5
babul=3d/2=1.5d=50% more than d
where d=deepak's income
or
let deepak's income=100
then chetan's income=120
then babul's income=150=50 more than deepak i.e. 50% more than deepak

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mcamanjeet   8 years AGO

let x be deepak income
20% more is chetan income = x+x*20%
=6x/5
25% more from chetan income= 6x/5+6x/5*25%
=3x/2
% increment of bablu from deepak is
=(3x/2-x)*100/x
=50%

Like? Yes (2) | No (2)  

GOURANGA SUNDAR MANDAL   8 years AGO

let depak's income =x,then chetan incomeis x*120/100=6x/5..
and bablu'sincome =6x/5*125/100=15x/10..
so 50% more than depak's income..
option 10 is correct answer

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Vaibhav Khedkar   8 years AGO

B=C+C/4
C=D+D/5
4B/5=6D/5
B=D+D/2=50%

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alka verma   8 years AGO

let deepak income=100 then chetan income =120 then bablu income=150
then( (150-100)/100)*100=50

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Jamil Ahmed   8 years AGO

If Deepak's income is 100, the Bablu's income is (120/100)*(125/100)*100% = 150% of Deepak's income.
Therefore, Bablu's is 50% more than Deepak's income.

Like? Yes (1) | No (1)  

Isha Saxena   8 years AGO

let Deepak's income=Rs.100
thus chetan's income=Rs. 120
and bablu's income=Rs. 150
now, let bablu's income be x% more than deepak's
thus,
100 + {(100*x)/100} = 150
solving this, x=50% Answer

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sachin sawant   8 years AGO

Let Deepaks income be Rs 100
Then Chetans income is 20% more is Rs 120
Bablus income is 25% more than chetans
Thus Bablus income =Rs 150
Hence Bablus income will be 100*50/100=50%more than Depaks income
And option10

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Ram Kumar Prajapati   8 years AGO

Let Deepak=100
then Chetan= 120
further Bablu= 150
increase in % = {(150-100)/100]*100
= 50%

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Deepesh Malviya   8 years AGO

Let bablu's income is 100
Then chetan's income Will be 120
And deepak's income will be
120*125/100=150
Hence answer is 50

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Jebas Gnana Prakash E   8 years AGO

Bablu income=x
chetan income=y
Deepak income=z
x=y(25/100)
x=y/4
y=z/5
y=z/5
x=z/5*4
x=z/20
%of x= (z/20)*100
x=z50%

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Manish Kumar   8 years AGO

Let Deepak=100
then a/q chetan =120
now again a/q =150
hence %=50*100/100
=50%

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Richa Jain   8 years AGO

Let deepak's income is 100
Then chetan's income=120
Bablu's income= 25% more than chetan's = 120*125/100= 150
Which is 50% more than deepak's income

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mohit mittal   8 years AGO

Assume deepak's income 100
Then chetan income= 120
Bablu income = 150
So, 150-100 = 50

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Saurabh Bajaj   8 years AGO

Deepak's income = x
Chetan's income = 1.2x
Bablu's income = 1.5x
So, bablu's income is 50% more than that of Deepak's income.

Like? Yes | No (1)  

Saleel Kulkarni   8 years AGO

Let Deepak's income be 100, then Chetan's income will be 100*1.2=120 and Bablu's income will be 120*1.25=150.
So Bablu's income is 50 more than Deepak's income=(50/100)*100=50%
Option 10

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Devendra Marghade   8 years AGO

Babu's Income=1.25*1.2*Deepak's income
=1.5*Deepak's Income
So Babu's Income=50% more than Deepak's Income
Option 10)

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PRABHAT KUMAR   8 years AGO

Let Deepak income is 100
Then Chetan income is 100+20=120
Bablu income is 120+30=150
% more Income Bablu =((150-100)*100)/100=50%
Option 10

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MRITUNJAY   8 years AGO

bablu chetan Deepak

600. 480. 400
200/400*100=50%
option10

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Akshat Sood   8 years AGO

Taking Deepak income as rupees 500
we get income of chetan as 600 rupees and income of bablu as 750 rupees
percent by which bablu income is more than Deepak is 750-500/500*100
50percent

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Mukund Manohar   8 years AGO

Let the income of Deepak be Rs 100
then the income of Chetan is Rs 120 (20% more)
and the income of Bablu is Rs 150 (25% more than Chetan's income)
So, Bablu's income is 50% more than Deepak's income

Like? Yes | No (1)  

Nikunj Agarwal   8 years AGO

let income of Deepak be Rs 100, then chetan's income is 100*1.2= 120, and for babloo income is 120*1.25=150, thus b's income with that if D's is of 50%

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Bablu patel   8 years AGO

LET DEEPAK SAL IS 100RS THEN CHETAN SAL IS 120,THEN BABLU'S SAL WILL BE 120*25/100=30+120 =150-100=50
50*100/100=50%

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Amit pandey   8 years AGO

let deepak's income be 100.
chetan'n income=120% of 100=120
bablu's income=125% of 120 =150
so 50% more than deepak.

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Akshat Mokashi   8 years AGO

let deepaks income is 100.
so chetan income is 120 (20% more).
Now bablu income is 120+1/4(120)=120+30=150.
So bablus income is more by 50%

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Neetin Kumar   8 years AGO

Let Deepak income=100
chetan income is 20% more than deepak
i.e.chetan income=120
Bablu income is 25% more than Chetan
Bablu income =150

So Bablu income is 50% more than Deepak

Like? Yes | No (1)