A certain amount of money is distributed among A,B and C. A gets 3/10 and B gets 1/4 of the whole amount. if C gets ₹81,then B gets
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A certain amount was to be distributed among A, B and C in the ratio 2 : 3 : 4 respectively. but was erroneously distributed in the ratio 7 : 2 : 5 respectively. As a result of this, B got Rs.40 less. What is the amount?
A) Rs.210
B) Rs.270
C) Rs.230
D) Rs.280
Correct Answer:
A) Rs.210
Description for Correct answer
Let the amount be Rs.x.
Therefore, (39−214)x=40(39−214)x=40
= (13−17)x=40=>(7−321)x=40(13−17)x=40=>(7−321)x=40
=> x=40×214x=40×214 = Rs.210
A) Rs.210
B) Rs.270
C) Rs.230
D) Rs.280
Correct Answer:
A) Rs.210
Description for Correct answer
Let the amount be Rs.x.
Therefore, (39−214)x=40(39−214)x=40
= (13−17)x=40=>(7−321)x=40(13−17)x=40=>(7−321)x=40
=> x=40×214x=40×214 = Rs.210
mohinsayeed14:
Sorry there was written 1/10 and 1/4
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