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Question : Ram travels with speeds of 15 km/hr, 10km/hr, and 12 km/hr for three equal distances. What is his average speed if the total distance travelled by him is 180 km?
Option 1: 15 km/hr
Option 2: 18 km/hr
Option 3: 20 km/hr
Option 4: 12 km/hr
Correct Answer: 12 km/hr
Solution : Given: Ram travels with speeds of 15 km/hr, 10km/hr and 12 km/hr for three equal distances. The total distance travelled by him is 180 km. So, he travels first $\frac{180}{3}$ = 60 km with 15 km/hr, next 60 km with 10 km/hr and the
Question : The region which is a water divide between the Ganga and Indus River systems is
Option 1: Haridwar
Option 2: Namcha Barwa
Option 3: Alakananda
Option 4: Ambala
Correct Answer: Ambala
Solution : The correct answer is Ambala.
Ambala in Haryana is located in the region of the water divide between Indus and Ganga. Delhi Ridge serves as a watershed between the Indus and Ganga River systems. Rainfall in this region determines whether water flows eastward into
Question : Directions: Two 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 crows are birds. Some parrots are birds. Conclusions: I. No crow is a parrot. II. Some crows are parrots.
Option 1: Only conclusion I follows
Option 2: Either conclusion I or II follows
Option 3: Both conclusions I and II follow
Option 4: Only conclusion II follows
Correct Answer: Either conclusion I or II follows
Solution : According to the given statements, the Venn diagram is given below – Let's analyse the conclusions – Conclusion (I): No crow is a parrot – From the Venn diagram, it is clear that no relation is defined between crows and
Question : Two pipes can independently fill a bucket in 20 minutes and 25 minutes. Both are opened together for 5 minutes after which the second pipe is turned off. What is the time taken by the first pipe alone to fill the remaining portion of the bucket?
Option 1: 11 minutes
Option 2: 16 minutes
Option 3: 20 minutes
Option 4: 15 minutes
Correct Answer: 11 minutes
Solution : 1 minute work of first pipe = $\frac{1}{20}$ 1 minute work of second pipe = $\frac{1}{25}$ After 5 minutes of operation, the fraction of the work completed = ($\frac{1}{20}$ + $\frac{1}{25}$) × 5 = $\frac{9}{100}$ × 5 = $\frac{9}{20}$ Remaining part $=(1-\frac{9}{20})=\frac{11}{20}$ The remaining
Question : The author of the famous book "12 Years A Slave " is __________.
Option 1: Chetan Bhagat
Option 2: Nelson Mandela
Option 3: Solomon Northup
Option 4: Morarji Desai
Correct Answer: Solomon Northup
Solution : The correct answer is Solomon Northup.
The author of the famous book "12 Years a Slave" is Solomon Northup. The book, published in 1853, is an autobiographical account of Northup's experiences as a free African American man who was kidnapped and sold into slavery
Question : Directions: In a certain code language, the word EXAMPLES is written as EMAXSEPL. How will the word BUOYANCY be written in that language?
Option 1: YBANCYOU
Option 2: CUOYYBAN
Option 3: CUYOYBAN
Option 4: CYOUYBAN
Correct Answer: CYOUYBAN
Solution : Given: EXAMPLES is written as EMAXSEPL.
Here, assign value to the letters and then check the position to which they are being shifted. EXAMPLES is written as EMAXSEPL –
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 figures – In every step, the elements starting from z move one step clockwise and change to a new element after repeating two times. Also, in every even step, a new element appears just before the existing element. So, following the above
Question : Directions: Select the option that is related to the fifth number in the same way as the second number is related to the first number and the fourth number is related to the third number. 3 : 72 :: 21 : 504 :: 36 : ?
Option 1: 480
Option 2: 864
Option 3: 632
Option 4: 376
Correct Answer: 864
Solution : Given: 3 : 72 :: 21 : 504 :: 36 : ?
Like, 3 : 72→3 × 24 = 72 21 : 504→21 × 24 = 504 Similarly, follow the same pattern for 36 : ? – 36 × 24 = 864
So, 864 is
Question : A sentence has been given with a blank to be filled with an appropriate word. Choose the correct alternative. She rubbed her hands over her arms, and then _______ her purse, headed inside the convenience store.
Option 1: snapping
Option 2: slaying
Option 3: pinching
Option 4: grabbing
Correct Answer: grabbing
Solution : The correct choice is the fourth option.
Among the options provided, grabbing best fits the sentence as it describes the action of taking the purse firmly and quickly.
The meanings of the other words are:
Snapping is the act of making a sudden, sharp
Question : Directions: Select the correct mirror image of the given figure when the mirror is placed at MN as shown.
Solution : As per the mirror image properties, closer things appear closer to the mirror in the reflection. Here, according to the information provided, the mirror is placed on the right side of the figure (on line MN). So, the left side of the reflected image will appear
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