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Question : Which of the following will yield a maximum discount on INR 7,500? 1. Two successive discounts of 5% and 5% 2. Single discount of 10% 3. Two successive discounts of 8% and 2%
Option 1: 2
Option 2: 1
Option 3: All will yield the same discount
Option 4: 3
Correct Answer: 2
Solution : Amount = INR 7500 1. Two successive discounts of 5% and 5% Net discount % = $5 +5- \frac{5×5}{100}$ = $9.75$ 2. Single discount of 10% 3. Two successive discounts of 8% and 2% Net discount % = $8 +2- \frac{8×2}{100}$ = $9.84$ So, the
Question : Who wrote the book "A Brief History of Time"?
Option 1: Stephen Hawking
Option 2: Albert Einstein
Option 3: John Watson
Option 4: Neil deGrasse Tyson
Correct Answer: Stephen Hawking
Solution : The correct answer is Stephen Hawking.
"A Brief History of Time: From the Big Bang to Black Holes" by physicist Stephen Hawking, published in 1988, explores theoretical cosmology in accessible language for readers with no physics background. He delves into the universe's structure,
Question : The lubricating fluid found between the two bones at a movable joint is called:
Option 1: synovial
Option 2: interstitial
Option 3: cerebrospinal
Option 4: amniotic
Correct Answer: synovial
Solution : The correct answer is synovial.
The lubricating fluid between the two bones at a movable joint is known as synovial fluid. Synovial fluid is a viscous solution that is found in the cavities of synovial joints. Its main function is to reduce the friction between
Question : "Ace against Odds" is an autobiographical book by _______.
Option 1: V. V. Giri
Option 2: Mary Kom
Option 3: Sania Mirza
Option 4: Sachin Tendulkar
Correct Answer: Sania Mirza
Solution : The correct answer is Sania Mirza.
The autobiography of Sania Mirza, India's top female tennis player, is titled "Ace Against Odds". In 2016, her autobiography was released. She was also ranked number one in doubles by the WTA for a spell in 2015.
Question : Directions: Select the missing number from the given responses.
Option 1: 12
Option 2: 10
Option 3: 9
Option 4: 8
Correct Answer: 12
Solution : Given:
The power of two in decreasing order is subtracted from each term to get the next term. ⇒ 260 – 27 = 260 – 128 = 132 ⇒ 132 – 26 = 132 – 64 = 68 ⇒ 68 – 25
Question : Select the correctly spelt word.
Option 1: bouckey
Option 2: bowquet
Option 3: bouquet
Option 4: bookay
Correct Answer: bouquet
Solution : The correctly spelled word is the third option.
Explanation:
Bouquet refers to an artfully arranged collection of flowers, often given as a gift or used for decorative purposes. The correct arrangement of letters, b-o-u-q-u-e-t, ensures accurate spelling and proper conveyance of the intended meaning.
Question : Directions: In a certain code language, BOOK is coded as 47, and PEN is coded as 38. How will NOTEPAD be coded in that language?
Option 1: 84
Option 2: 82
Option 3: 75
Option 4: 80
Correct Answer: 82
Solution : Given: BOOK is coded as 47, and PEN is coded as 38.
Add the positional value of the alphabets and the number of the alphabets of the given word to obtain a code. BOOK→2 + 15 + 15 + 11 = 47; 43 + 4
Question : Direction: Two years ago, Aadhya was three times as old as his son, and two years hence, twice her age will be equal to five times that of her son. Find Aadhya's present age.
Option 1: 38 years
Option 2: 36 years
Option 3: 34 years
Option 4: 42 years
Correct Answer: 38 years
Solution : Let the present age of the son be x years.
Two years ago, Aadhya was three times as old as his son, the equation becomes
⇒ Aadhya's age two years ago = 3 (x – 2) = 3x – 6
⇒ Aadhya's present age
Question : How many funds have been allocated for skill development in the Union Budget 2020-21?
Option 1: 4,000 crores
Option 2: 2,000 crores
Option 3: 1,000 crores
Option 4: 3,000 crores
Correct Answer: 3,000 crores
Solution : The correct answer is 3,000 crores.
In the Union Budget 2020-21, the Union Finance Minister Nirmala Sitharaman allocated Rs. 3,000 crores for skill development. And in the Education Sector, a total of Rs. 99,300 crore was allocated in the budget of 2020-21. Finance Minister
Question : Directions: Select the option that is related to the third number in the same way as the second number is related to the first number. 529 : 576 :: 841 : ?
Option 1: 784
Option 2: 961
Option 3: 911
Option 4: 900
Correct Answer: 900
Solution : Given: 529 : 576 :: 841 : ?
Like, (23)2 = 529; (24)2 = 576 (23 and 24 are the consecutive numbers.) Similarly, 841 = (29)2; the next number to 29 will be 30. So, (30)2 = 900
So, 900
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