madem salary is 25% of Rams salary.Rams salary.is 40% of sudirs salary.If the total salary of all the three for a month is Rs.12000.How much did madem earn that month
Answers
Answer:
Description for Correct answer:
Let Sudhirs salary be Rs.x
Ram's salary = 40100x=Rs.25x40100x=Rs.25x
and Madan's salary = Rs.25100×2x5=Rs.x10Rs.25100×2x5=Rs.x10
x+25x+x10=12000x+25x+x10=12000
10x+4x+x=12000×1010x+4x+x=12000×10
15x=12000×1015x=12000×10
x = Rs.8000
Therefore, Madan's salary = Rs.800010Rs.800010 =Rs.800
Step-by-step explanation:
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Answer:
Sudir's salary = x = 8,000
Ram's salary = 40% of x = 3,200
Madem's salary = 25% of 40% of x = 800
Step-by-step explanation:
Let Sudir's salary= x.
( x ) + ( 40% of x ) + ( 25% of 40% of x ) = 12,000
=> x + 2x/5 + 2x/20 = 12,000
=> (20x + 8x + 2x) / 20 = 12,000
=> 30x = 12,000 × 20
=> 30x = 2,40,000
=> x = 2,40,000 / 30
=> x = 8,000
Sudir's salary = x = 8,000
Ram's salary = 40% of x = 3,200
Madem's salary = 25% of 40% of x = 800