A) Rs. 80 | B) Rs. 120 |

C) Rs. 70 | D) Rs. 100 |

Explanation:

The servant worked for 9 days instead of 12 days, he should receive 9/12 of his total payment

Let the price of 1 shirt be Rs. S

i.e., 3/4 (400 + S).

However, the question states that the servant receive Rs. 280 + S where S is the price of the shirt.

By equating the two equations we get 3/4 (400 + S) = 280 + S.

Therefore, Price of the shirt S = Rs. 80.

A) 20% | B) 40% |

C) 45% | D) 35% |

Explanation:

Cost price = Rs. 30

Selling price = Rs. 50

Gain = Rs. 20

Profit % = Gain/cost price x 100 = 20/50 x 100 = 40%

A) RS. 200 | B) Rs. 160 |

C) Rs. 100 | D) Rs. 40 |

Explanation:

The first lost Rs. 100, but after the thief bought Rs. 60 goods, he get that Rs. 100 back but he lost Rs. 60 value of goods and Rs. 40 in change.

So, a total of 60 + 40 = 100 Rs. the owner lose.

A) Rs. 32 | B) Rs. 35 |

C) Rs. 36 | D) Rs. 33 |

Explanation:

Let the cost price of the bottle = **Rs. 100**

Selling price of the bottle = **Rs. 100 - Rs. 9 = Rs. 91**

Then, from the given data,

**=> 112 (1/2) - 91 = 15**

=> 21 (1/2) = 15

**=> 43 = 15**

**Then 100 = ?**

1500/43 = 34.885 =~ 35

Hence, the cost price of the bottle = **Rs. 35**

A) 16% | B) 14.5% |

C) 12% | D) 10.5% |

Explanation:

Let cost of each cell phone = Rs.100 & Sale = 100 phones.

Money receipt = Rs.(100 x 100) = Rs.10,000

New cost per cellphone = Rs.120 and New sale = 70 phones

New Money Receipt = Rs.(70 x 120) = Rs.8400

Then the effect of sales = decrease in money receipt =

$\frac{\mathbf{1600}}{\mathbf{10000}}\mathbf{}\mathbf{x}\mathbf{}\mathbf{100}\mathbf{}\mathbf{=}\mathbf{}\mathbf{16}\mathbf{\%.}$

A) Rs. 400 | B) Rs. 420 |

C) Rs. 460 | D) Rs. 480 |

Explanation:

Let the cost price of the fruits be 'C.P'

From the given data, after analysis it can be solved as

**(121% of C.P) - (125% of 91% of C.P) = 29**

**$\frac{\mathbf{121}}{\mathbf{100}}\mathbf{}\mathbf{C}\mathbf{.}\mathbf{P}\mathbf{}\mathbf{}\mathbf{-}\mathbf{}\mathbf{}\frac{\mathbf{125}}{\mathbf{100}\mathbf{}}\mathbf{}\mathbf{x}\mathbf{}\frac{\mathbf{91}}{\mathbf{100}}\mathbf{}\mathbf{x}\mathbf{}\mathbf{C}\mathbf{.}\mathbf{P}\mathbf{}\mathbf{=}\mathbf{}\mathbf{29}\phantom{\rule{0ex}{0ex}}\phantom{\rule{0ex}{0ex}}\left(\frac{121}{100}-\frac{125\mathrm{x}91}{100\mathrm{x}100}\right)\mathrm{C}.\mathrm{P}=29\phantom{\rule{0ex}{0ex}}\phantom{\rule{0ex}{0ex}}(12100-125\mathrm{x}91)\mathrm{C}.\mathrm{P}=290000\phantom{\rule{0ex}{0ex}}\phantom{\rule{0ex}{0ex}}(12100-11375)\mathrm{C}.\mathrm{P}=290000\phantom{\rule{0ex}{0ex}}\phantom{\rule{0ex}{0ex}}725\mathrm{C}.\mathrm{P}=290000\phantom{\rule{0ex}{0ex}}\phantom{\rule{0ex}{0ex}}\mathbf{C}\mathbf{.}\mathbf{P}\mathbf{}\mathbf{=}\mathbf{}\mathbf{400}$**

Hence, the cost price of the fruits **= Rs. 400.**

A) 58 | B) 60 |

C) 55 | D) 45 |

Explanation:

-5-----------------------5-------------------20

5-(-5) = 10

20-5= 15

Ratio of cost price of book1 and book2 = 3:2

Then cost price of book 1 is given by

(3/5) x 100 = Rs. 60.

A) 2.5% | B) 5% |

C) 10% | D) 7.5% |

Explanation:

According to the given data,

Let Cost price of the article be 'cp'

Then,

102.25 cp - 92 cp = 164 x 100

10.25 cp = 16400

cp = 1600

Now, if he sells at Rs. 1760

Profit = 1760 - 1600 = 160

Profit% = 160/1600 x 100 = *10%.*

A) Rs. 90 | B) Rs. 75 |

C) Rs. 55 | D) Rs. 40 |

Explanation:

Let the cost price of the item = Rs. 50

Sold at 10% loss => for Rs. 50 loss S.P = Rs. 45

From the given data,

25/2 % gain if it is sold at Rs. 9 more

**56.25 - 45 = 9**

=> 11.25 = 9

=> 22.5 = 18

=> 45 = 36

=> 50 = ?

=> $\mathbf{C}\mathbf{.}\mathbf{P}\mathbf{}\mathbf{=}\mathbf{}\frac{\mathbf{50}\mathbf{}\mathbf{x}\mathbf{}\mathbf{36}}{\mathbf{45}}\mathbf{}\mathbf{=}\mathbf{}\mathbf{40}$

Hence, **the Cost price of the item = Rs. 40.**