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Question : Soparrkar and the logo of his worldwide initiative "Dance for a Cause" are being printed on an official postage stamp issued by the _______________ government.
Option 1: Bangladesh
Option 2: Sri Lanka
Option 3: Bhutan
Option 4: Nepal
Correct Answer: Bhutan
Solution : The correct answer is Bhutan.
Sandip Soparrkar is an Indian choreographer, actor, columnist, and ballroom and Latin dancer who was born on October 6, 1964. He is the only Indian dancer and choreographer whose photo and the emblem of his global campaign "Dance for
Question : Directions: Three of the following four numbers are alike in a certain way and one is different. Select the number that is different from the rest.
Option 1: 90
Option 2: 165
Option 3: 195
Option 4: 170
Correct Answer: 170
Solution : Let's check each option – First option: 90; 90 ÷ 15 = 6 Second option: 165; 165 ÷ 15 = 11 Third option: 195; 195 ÷ 15 = 13 Fourth option: 170; 170 is not divisible by 15.
So, only the fourth option doesn't follow
Question : Directions: Three Statements are given followed by two conclusions numbered I and II. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements. Statements: All gold is silver. All silver is brass. All brass is copper. Conclusions: I. All gold is copper. II. All silver is copper.
Option 1: Neither conclusion I nor II follows
Option 2: Only conclusion I follows
Option 3: Only conclusion II follows
Option 4: Both conclusions I and II follow
Correct Answer: Both conclusions I and II follow
Solution : The possible Venn diagram for the given statements is as follows –
Let's analyse the conclusion – Conclusion (I): All gold is copper – From the Venn diagram, it is evident that the circle representing gold completely lies inside the
Question : Pipes A and B can fill a tank in 18 minutes and $22 \frac{1}{2}$ minutes, respectively while pipe C can empty the full tank in 12 minutes. A and B are opened together for 6 minutes and then closed. Now C is opened. C alone will empty the tank in ____.
Option 1: $5$ minutes
Option 2: $8 \frac{2}{5}$ minutes
Option 3: $7 \frac{1}{5}$ minutes
Option 4: $6$ minutes
Correct Answer: $7 \frac{1}{5}$ minutes
Solution : $22\frac12=\frac{45}{2}$ Total work LCM of 18, $\frac{45}{2}$, and 12 = 180 units Work done by pipe A and pipe B in 6 min = (10 + 8) × 6 = 108 Pipe C alone empty the tank filled by pipe A and pipe
Question : The following line graph shows the exports by company A and company B (in crores) over the five years 2010 to 2014.
In which year, the difference between the exports from company A and company B was maximum? (Currency is Indian rupees.)
Option 1: 2013
Option 2: 2014
Option 3: 2012
Option 4: 2011
Correct Answer: 2014
Solution : From the given graph: The difference in the year 2010 = 150 – 100 = 50 The difference in the year 2011 = 120 – 80 = 40 The difference in the year 2012 = 120 – 100 = 20 The difference in the year
Question : The value of $\frac{(2.53)^3+(2.47)^3}{25.3 \times 25.3-624.91+24.7 \times 24.7}$ is 5 × 10k, where the value of k is:
Option 1: –2
Option 2: –1
Option 3: 1
Option 4: 2
Correct Answer: –2
Solution : $\frac{(2.53)^3+(2.47)^3}{25.3 \times 25.3-624.91+24.7 \times 24.7}$ $\Rightarrow \frac{(2.53)^3+(2.47)^3}{25.3 \times 25.3-624.91+24.7 \times 24.7} = 5\times 10^{k}$ $\Rightarrow \frac{(2.53+2.47)(2.53^{2}+2.47^{2}-2.53\times 2.47)}{100\times2.53 \times 2.53-100\times6.2491+100\times2.47 \times 2.47} = 5\times 10^{k}$ $\Rightarrow \frac{(2.53+2.47)(2.53^{2}-6.2491+2.47^{2})}{10^{2}(2.53 \times 2.53-6.2491+2.47 \times 2.47)} = 5\times 10^{k}$ $\Rightarrow (2.53+2.47)\times10^{-2}=5\times 10^{k}$ $\Rightarrow 5\times10^{-2}=5\times 10^{k}$ $\therefore k=-2$ Hence, the correct answer
Question : Directions: In the following question, some parts of the sentence have errors, and some are correct. Find out which part of the sentence has an error. The number of that part is the answer. If a sentence is error-free, your answer is "No Error."
He stated that (1) / he prefers (2) / tea than coffee. (3) / No Error (4)
Option 1: (1)
Option 2: (2)
Option 3: (3)
Option 4: (4)
Correct Answer: (3)
Solution : The sentence contains an error in part three: "tea than coffee".
The word "than" should be replaced with "to" to make the sentence grammatically correct. "To" is an appropriate preposition for expressing preference.
The correct sentence is, "He stated that he prefers
Question : Comprehension: Read the given passage and answer the questions that follow. What if globally designed products could radically change how we work, produce, and consume? Several examples across continents show the way we are producing and consuming goods could be improved by relying on globally shared digital resources, such as design, knowledge, and software. Imagine a prosthetic hand designed by geographically dispersed communities of scientists, designers, and enthusiasts collaboratively via the web. All knowledge and software related to the hand is shared globally as a digital commons. People from all over the world who are connected online and have access to local manufacturing machines (from 3D printing and CNC machines to low-tech crafts and tools) can, ideally with the help of an expert, manufacture a customised hand. This is the case of the Open Bionics project, which produces designs for robotic and bionic devices. There are no patent costs to pay for. Less transportation of materials is needed, since a considerable part of the manufacturing takes place locally; maintenance is easier, products are designed to last as long as possible, and costs are thus much lower. Question: Which of the following is NOT a globally shared digital resource?
Option 1: knowledge
Option 2: design
Option 3: automobile
Option 4: software
Correct Answer: automobile
Solution : The third option is the correct answer.
The term "automobile" is not a globally shared digital resource, according to the information provided in the passage. The passage mentions globally shared digital resources such as design, knowledge, and software but does not include automobiles in this
Question : At high doses, _____________kills cancer cells or slows their growth by damaging their DNA. Cancer cells whose DNA is damaged beyond repair stop dividing or die. When the damaged cells die, they are broken down and removed by the body.
Option 1: Chemotherapy
Option 2: Radiation therapy
Option 3: Surgery
Option 4: Physiotherapy
Correct Answer: Radiation therapy
Solution : The correct option is Radiation therapy.
Radiation therapy is a treatment modality that kills cancer cells. In radiation therapy, high doses of ionizing radiation are used to target and damage the DNA of cancer cells. This damage prevents the cancer cells from dividing and
Question : Vikas covered a certain distance by bike. If he covers 40% of the distance at 40 km/hr, 50% of the distance at 25 km/hr and the remaining 10% distance at 10 km/hr. Find his average speed over the whole distance.
Option 1: 25 km/hr
Option 2: 28 km/hr
Option 3: 26 km/hr
Option 4: 30 km/hr
Correct Answer: 25 km/hr
Solution : Given, Vikas covers 40% of the distance at 40 km/hr, 50% of the distance at 25 km/hr, and the remaining 10% distance at 10 km/hr. Let the total distance be $100x$ We know the average speed = $\frac{\text{Total distance}}{\text{Sum of total speed}}$ = $\frac{100x}{\frac{100x\times40\%}{40}+\frac{100x\times50\%}{25}+\frac{100x\times10\%}{10}}$
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