The marked price of the laptop is Rs 22,000. The discount given is 12\( \frac{1}{2} \)%. VAT is charged at 10%. How much will the customer have to pay for the laptop?
To find the final price the customer pays, we need to first calculate the price after the discount, and then add the VAT to this discounted price. The marked price is given, and the discount percentage and VAT percentage are also provided.
The marked price is Rs 22,000.
The discount is \(12\frac{1}{2}\)% which is equal to \(12.5\)\%.
\[ \text{Discount Amount} = \text{Marked Price} \times \frac{\text{Discount Percentage}}{100} \]\[ \text{Discount Amount} = 22000 \times \frac{12.5}{100} \]\[ \text{Discount Amount} = 220 \times 12.5 \]\[ \text{Discount Amount} = \text{Rs } 2750 \]This is the price before VAT is applied.
\[ \text{Price After Discount} = \text{Marked Price} - \text{Discount Amount} \]\[ \text{Price After Discount} = 22000 - 2750 \]\[ \text{Price After Discount} = \text{Rs } 19250 \]VAT is charged at 10% on the price after discount.
\[ \text{VAT Amount} = \text{Price After Discount} \times \frac{\text{VAT Percentage}}{100} \]\[ \text{VAT Amount} = 19250 \times \frac{10}{100} \]\[ \text{VAT Amount} = \text{Rs } 1925 \]This is the price after adding VAT to the discounted price.
\[ \text{Final Price} = \text{Price After Discount} + \text{VAT Amount} \]\[ \text{Final Price} = 19250 + 1925 \]\[ \text{Final Price} = \text{Rs } 21175 \]A) Rs. 21,175 is the correct amount the customer will have to pay after applying the discount and then adding the VAT.
Select the option which is related to the third term in the same way as the second term is related to the first term.
North America : Canada :: Europe :?
The question asks to find a country that relates to Europe in the same way Canada relates to North America. This is an analogy question where we need to identify the relationship between the first pair of terms and apply the same relationship to the third term to find the fourth.
Correct Option: B) Spain is a country located in Europe, just as Canada is a country located in North America.
To find Ramesh's total salary, we need to work backward from the amount of cash he has left. We will first determine the amount he had before spending on groceries, and then use that to calculate his total salary before depositing money in his fixed deposit account.
C) Rs. 4,000 is the correct answer. This is derived by working backward from the cash remaining, considering the percentages spent at each stage.
The question asks to identify the person appointed as an independent director of the International Cricket Council (ICC) on February 9, 2018. This is a factual question related to current affairs and sports administration at a specific point in time.
Correct Option: C) Indra Nooyi was appointed as the International Cricket Council's (ICC) first independent female director on February 9, 2018. She is a prominent Indian-American business executive.
Choose the Venn diagram that best represents the three classes given in the question below: Copper, Book, Wire
To determine the correct Venn diagram representation, we need to consider the relationships between the classes: Copper, Book, and Wire. These classes have no inherent overlap except for Copper and Wire, which can be related as copper wire.
Correct Option: C) The diagram accurately represents the partial overlap between Copper and Wire, with Book as a separate entity.
Complete the given alphabetical series:
A, C, F, ______, ____, U
The problem asks us to complete an alphabetical series. We need to identify the pattern in the given letters and apply it to find the missing terms.
B) J, O — This option correctly identifies the missing letters based on the established pattern of increasing differences (+2, +3, +4, +5, +6).
The problem involves calculating the amount obtained from simple interest and then determining the principal required to achieve the same amount using compound interest. We will first calculate the amount Hari gets using the simple interest formula. Then, we will use this amount as the target for Tipu and work backward using the compound interest formula to find Tipu's principal investment.
C) Rs. 100 is the correct answer. This is the principal amount Tipu needs to invest at 10% compound interest for 3 years to get an amount of Rs. 133.09, which is the same amount Hari gets.
The question asks to identify the reactant that yields Plaster of Paris upon heating. This requires knowledge of the chemical preparation of Plaster of Paris.
Correct Option: C) Gypsum
The question asks to identify the specific part of DNA that carries information for synthesizing a protein. This requires understanding the basic structure and function of DNA and its components.
Correct Option: D) Gene is a part of DNA that provides information for a protein. Genes are the functional units of heredity, each carrying the instructions to make a specific protein or functional RNA molecule.
The question states that a watch gains 5 seconds every 3 minutes, was set right at 7 a.m., and shows quarter past four (4:15 p.m.) later the same day. We need to find how much time has passed on the watch, convert it to real time using the ratio of watch time to real time, and add it to 7 a.m.
Identify the given information:
Find the time passed on the watch:
\[ 7{:}00\text{ a.m. to }4{:}15\text{ p.m.}=9\text{ h }15\text{ min}=555\text{ min} \]Find the ratio of watch time to real time:
In 3 minutes (180 seconds) of real time, the watch shows 180 + 5 = 185 seconds.
\[ \frac{\text{Real time}}{\text{Watch time}}=\frac{180}{185}=\frac{36}{37} \]Convert the watch time to real time:
\[ 555\times\frac{36}{37} \] \[ =15\times36 \] \[ =540\text{ min}=9\text{ h} \]Find the correct time:
\[ 7{:}00\text{ a.m.}+9\text{ h}=4{:}00\text{ p.m.} \]Therefore, the exact time is 4 p.m.
Correct Option: A) 4 p.m. — The watch shows 555 minutes have passed, but it runs 185 seconds for every 180 real seconds, so the real time passed is 555 × 36/37 = 540 minutes. Adding 9 hours to 7 a.m. gives 4 p.m. Hence, Option A is the correct answer.
B) 587 minutes more than 03:11 p.m: This is incorrect because it points to a time on the next day, whereas the correct time is 4 p.m. the same day.
C) 597 minutes more than 3:12 p.m: This is incorrect because it also points to a time on the next day, whereas the correct time is 4 p.m. the same day.
D) 23 minutes more than 04:11 p.m.: This is incorrect because it gives 4:34 p.m., which is later than the time shown by the fast watch, whereas the correct time must be earlier than 4:15 p.m.