Question
βXβ sold an item to βYβ at 25% profit, who then
sold it to βZβ at a profit of Rs. 60. If the difference between cost price of the item for βZβ and cost price for βXβ is Rs. 95, then find the profit earned by βXβ.Solution
ATQ,
Let the cost price of the item for βXβ be Rs. 100x
So, cost price for βYβ = 100x Γ 1.25 = Rs. 125x
So, cost price for βZβ = Rs. (125x + 60)
ATQ:
125x + 60 - 95 = 100x
Or, 25x = 35
Or, x = 35 Γ· 25 = 1.4
So, selling price for βXβ = 100 Γ 1.4 = Rs. 140
Profit earned by βXβ = 140 Γ 0.25 = Rs. 35
35, 44, 28, 53, 19, 66
131, 212, 261, 286, 295, 299
Find the wrong number in the given number series.
76, 81, 96, 123, 156, 201A-5,Β Β A,Β Β 35,Β Β 52,Β 78,Β 115
1648, 1690, 1741, 1807, 1938, 2140
Find the wrong number in given series.
1759, 1765, 1785, 2047, 2099, 2209
Find the wrong number in given number series.
2372, 2356, 2320, 2256, 2156, 2048.
Find the wrong number in the given number series.
132, 147, 138, 155, 144, 161Β
32, 48, 72, 108, 162, 248
- Find the wrong number in the given number series.
4, 7, 17, 54, 218, 1098