Question

solve this

Answer 1

Mrs.Rane gives 0.025 part of her salary as pocket money to her son Vinod every month. Vinod spends 0.8 part of his pocket money and saves the rest.If he saves Rs.277.50 in every three months then how much does Mrs.Rane earn in a month ???

Answer 2

If Vinod sves Rs.277.50 in every three months then how much does he sve in one month??? @msingh

Answer 3

277.50/3

Answer 4

ok itz 277.50/3=92.5

Answer 5

assume that Mrs.Rane earns Rs x in a month

Answer 6

nw what part of her money does she give to her son as pocket money??? @msingh

Answer 7

hey r u thr ??? @msingh

Answer 8

yup . me checking it

Answer 9

what after this
assume that Mrs.Rane earns Rs x in a month

Answer 10

if her salary is x then what part of her salary does she give to her son as pocket money??? @msingh

Answer 11

0.025x

Answer 12

to make it simpler let us convert it into fraction 0.025=25/1000=1/40

Answer 13

nw the question says that 'Vinod spends 0.8 part of his pocket money and saves the rest.'this means he saves 0.2=2/10=1/5 of his pocket money

Answer 14

k

Answer 15

his pocket money is 1/40 x and he saves 1/5 of his pocket money then in terms of x how much does he save???

Answer 16

@msingh

Answer 17

x= 8

Answer 18

no no i mean if his pocket money is 1/40 x and he saves 1/5 of his pocket money
what part of 1/40 x does he save ???

Answer 19

@msingh

Answer 20

he saves 1/5 X 1/40 x =Rs.1/200 x

Answer 21

he saves Rs 92.5 and we have found that he saves 1/200 of x
this means \[\frac{ 1 }{ 200 }x=92.5\]
\[=>\frac{ x }{ 200}=92.5\]
Find the value of x and x will be Mrs.Rane's salary.

Answer 22

@Loser66
plse help me to solve one confusion as @Curious9876 is offline

how this part came ,, from where 0.2 came
nw the question says that 'Vinod spends 0.8 part of his pocket money and saves the rest.'this means he saves 0.2=2/10=1/5 of his pocket money

Answer 23

sorry friend, I know nothing about accounting.:(

Answer 24

okay

Answer 25

@msingh SRY FRND I WAS OFFLINE he spends \[0.8=\frac{8}{10}=\frac{4}{5}\]
of his pocket money
if he spends 4/5 of his pocket money then he saves \[1-\frac{4}{5}=\frac{1}{5}\] of his pocket money.