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Question : Directions: Select the figure from among the given options that can replace the question mark (?) in the following series.
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : According to the given question figure – 1. In each box the small circle and small triangle interchange their position. 2. In each box the number of the arrow is increased by one and decreased by one in the alternative figure. So, following the above pattern,
Question : Plants which flower only once in their life time are known as
Option 1: polycarpic
Option 2: monocarpic
Option 3: monogamous
Option 4: monogeneric
Correct Answer: monocarpic
Solution : The correct option is Monocarpic.
Monocarpic plants are those that only blossom and set seed once throughout their lives. Monocarpic plants have a unique life cycle in which they normally develop vegetatively for several years, collecting energy and nutrients, and then produce a single, spectacular
Question : What is the value of 32% of 75% of 7800?
Option 1: 1952
Option 2: 2042
Option 3: 1872
Option 4: 1850
Correct Answer: 1872
Solution : Given: The expression is 32% of 75% of 7800. $=\frac{32}{100}\times \frac{75}{100}\times 7800$ $=1872$ Hence, the correct answer is 1872.
Question : An article is bought for Rs. 600 and sold for Rs. 900. Find the gain percentage.
Option 1: 40%
Option 2: 50%
Option 3: 55%
Option 4: 45%
Correct Answer: 50%
Solution : Given that the article was bought for Rs. 600 and sold for Rs. 900, ⇒ Profit = Selling price − Cost price = Rs. 900 − Rs. 600 = Rs.300 We know that, Gain percentage = $\frac{\text{Profit}}{\text{Cost price}}$ × 100 = $\frac{300}{600}$ × 100 =
Question : If $\tan \theta=\frac{4}{5}$, then $\sec \theta$ is:
Option 1: $\frac{\sqrt{41}}{5}$
Option 2: $\frac{\sqrt{41}}{4}$
Option 3: $\frac{5}{4}$
Option 4: $\frac{\sqrt{41}}{20}$
Correct Answer: $\frac{\sqrt{41}}{5}$
Solution : Given: $\tan \theta=\frac{4}{5}$ We know, $\sec^2 \theta-\tan^2 \theta=1$ $⇒\sec^2 \theta-\frac{16}{25}=1$ $⇒\sec^2 \theta=\frac{41}{25}$ $\therefore\sec \theta=\frac{\sqrt{41}}{5}$ Hence, the correct answer is $\frac{\sqrt{41}}{5}$.
Question : If $a + b + c = 0$ and $ab + bc + ca = -11$, then what is the value of $a^2+b^2+c^2$?
Option 1: –11
Option 2: 22
Option 3: 0
Option 4: 11
Correct Answer: 22
Solution : Given: $a + b + c = 0$ and $ab + bc + ca = -11$ We know, $(a + b + c)^2 = a^2 + b^2 + c^2 + 2(ab + bc + ca)$ $⇒0^2 = a^2 + b^2 + c^2 + 2(-11)$ $\therefore
Question : Direction: If NOTE is written as PQVG, then TIME is written as?
Option 1: VQOG
Option 2: VKOG
Option 3: VOKG
Option 4: VGKO
Correct Answer: VKOG
Solution : Given: NOTE is coded as PQVG: N + 2 = P ; O + 2 = Q ; T + 2 = V ; E + 2 = G
Similarly, TIME will be coded as: T + 2 = V ; I + 2 =
Question : Directions: In a certain code language, GRANTED is written as HPBLUCE and FRAGMENT is written as GPBENCOR. How will IGNORE be written in that language?
Option 1: JFMPSC
Option 2: JIOQTG
Option 3: KHLNPC
Option 4: JEOMSC
Correct Answer: JEOMSC
Solution : Given: GRANTED is written as HPBLUCE and FRAGMENT is written as GPBENCOR.
Add 1 and subtract 2 alternately from the place value of the letters of GRANTED to obtain the required code – G + 1 = H, R – 2 = P, A +
Question : In which month, Hiroshima Day is observed across the world?
Option 1: October
Option 2: August
Option 3: January
Option 4: July
Correct Answer: August
Solution : The correct option is August.
Hiroshima Day is observed on August 6 each year to commemorate the nuclear bombing of Hiroshima, Japan, in 1945. During World War II, America nuked Hiroshima. It resulted in widespread destruction; thousands of people were killed instantly, and many
Question : Who is known as the founder of the Widow Remarriage Association (1861)?
Option 1: Dr. Atma Ram Pandurang
Option 2: R. G. Bhandarkar
Option 3: Dwarkanath Tagore
Option 4: Mahadev Govind Ranade
Correct Answer: Mahadev Govind Ranade
Solution : The correct answer is Mahadev Govind Ranade.
Justice Mahadev Govind Ranade (1842-1901) founded the "Widow Marriage Association" in 1861 to promote and endorse widow remarriage. He was also known as Justice Ranade.
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