Aptitude Question: Download Questions PDF
A, B, C, D went to a hotel and planned to share the bill equally. But afterwards they changed their plan and to pay proportional to consumption A paid 240, B & C paid equally, D paid only half the amount that he should have paid based on the first plan. What is the amount paid by B?
Answer:
ans -160
jus suppose 1st plan all paid x rs means individually x/4
2nd plan
x eqals= 240+x/4+x/4+x/8
solving x equals 640
so
paid by B is x/4
160
jus suppose 1st plan all paid x rs means individually x/4
2nd plan
x eqals= 240+x/4+x/4+x/8
solving x equals 640
so
paid by B is x/4
160
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