Math, asked by gaurvi68, 11 months ago

Jack monthly salary is rupees 78000 he spend 20% on fooding and 10% on house rent . From the remaining, he spend 30% on his son education and donates 10% of the rest to the charity. His monthly savings is.?

Answers

Answered by AKSHYAT23
19
now total salary is Rs. 78000
than total percentage spend on food and house rent = 20+10=30%
than left percentage = 100-30%= 70%
than percentage of this 70% which are spend on education = 30%
so left percentage of 70% = 100- 30%=70%
than 70% of 70% =( 70/100)*70= 49%
than percentage of 49% spent on rest = 10%
so left percentage 90% of 49%
which= (90/100)*49
= 44.1%

than 44.1% of 78000=Rs. ( 44.1/100)*78000=Rs. 34398
so salary saved = Rs. 34398
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Answered by sahananeel07
1

Answer:hey mate here is u r answer

now total salary is Rs. 78000

than total percentage spend on food and house rent = 20+10=30%

than left percentage = 100-30%= 70%

than percentage of this 70% which are spend on education = 30%

so left percentage of 70% = 100- 30%=70%

than 70% of 70% =( 70/100)*70= 49%

than percentage of 49% spent on rest = 10%

so left percentage 90% of 49%

which= (90/100)*49

= 44.1%

than 44.1% of 78000=Rs. ( 44.1/100)*78000=Rs. 34398

so salary saved = Rs. 34398

please mark as brainliest

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