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The total number of cellular phones (both Nokia and Samsung) sold by store Q increased by 15% from October to November and the same of cellular phones sold by store T increased by 5% from October to November. What was the total number of cellular phones sold by store Q and T together in November?

Correct Answer: 3640
Store Nokia Cellular Phones Samsung Cellular Phones Total Number of Cellular Phones
P 896 672 1568
Q 840 280 1120
R 1120 896 2016
S 1568 1344 2912
T 448 1792 2240
U 704 640 1344

Number of cellular phones (both Nokia and Samsung) sold by store Q in October
= 11200 × $$\frac{10}{100}$$
= 1120
∵ Number of cellular phones (both Nokia and Samsung) sold by store Q in November
= 1120 × $$\frac{115}{100}$$
= 1288
Number of cellular phones (both Nokia and Samsung) sold by store T in October
= 11200 × $$\frac{20}{100}$$
= 2240
∵ Number of cellular phones (both Nokia and Samsung) sold by store T in November
= 2240 × $$\frac{105}{100}$$
= 2352
∵ Total number of cellular phones (both Nokia and Samsung) sold by Q and T together in November
= 1288 + 2352
= 3640

What is the ratio of the number of Nokia cellular phones sold by store S to the Samsung cellular phones sold by store T and U together?

The number of Nokia cellular phones sold by store R is what percent more than that of Samsung cellular phones sold by store P and Q together?

What is the central angles corresponding to the total number of cellular phones (both Nokia and Samsung) sold by store S?

What is the average of Nokia cellular phones sold by store P, R, S and T together?

If 35% of the mobile phones sold by company A during November were sold at a discount, how many mobile phones of company A were sold without a discount, during that month?

In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.
Statement I:
All mobiles are phones Statement II:
All phones are devices
Conclusion I:
Some phones are devices Conclusion II:
No devices are phones

Statements : All the phones are scales. All the scales are calculators.

Conclusions :
I. All the calculators are scales.
II. All the phones are calculators
III. All the scales are phones.
IV. Some calculators are phones.

Working together B and C take 50% more number of days than A, B and C together take and A and B working together, take $$\frac{8}{3}$$ more number of days than A, B and C take together. If A, B and C all have worked together till the completion of the work and B has received Rs. 120 out of total earnings of Rs. 450, then in how many days did A, B and C together complete the whole work?

City High School must put together a debating team consisting of four debaters.There are candidates of equal ability : X,Y and Z who are all seniors; and A,B,C and D who are all juniors..The school requires that there should be two seniors and two juniors in the team.It is also necessary that all of the debaters be able to work with one another. *Debaters Y and A cannot work together. *Debaters Z and C cannot work together. *Debaters A and B cannot work together. which of the following statements must be false? 1.Debaters Y and C are never selected together. 2.Debaters Z and D are never selected together. 3.Debaters Z and D are never selected together.

Mr. A sold goods to Mr. B. Determine the TOS in accordance with the provisions of section 12 of the CGST Act, 2017 in case supply involves movement of goods.
1. Date of removal - 1st October, 2019
2. Date of invoice - 2nd October, 2019
3. Date when goods made available to the recipient - 3rd October, 2019
4. Date of receipt of payment - 15th November, 2019