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Question : Which of the following statements is true?
Option 1: Dehusked cereals and pulses are more nutritious.
Option 2: Whole-grain cereals and pulses are more nutritious.
Option 3: Processed cereal products are nutrient-dense.
Option 4: Breakfast cereals are nutrient-dense.
Correct Answer: Whole-grain cereals and pulses are more nutritious.
Solution : The correct option is Whole-grain cereals and pulses are more nutritious.
Because they contain all three components of the grain or pulse, including the bran, germ and endosperm, which are rich in vitamins, minerals, and fibre, whole grain
Question : Directions: Some equations have been solved based on a certain pattern. Find the correct answer for the unsolved equation on that basis. 9 * 8 = 63, 7 * 8 = 49, 5 * 6 = 25, 11 * 7 = ?
Option 1: 77
Option 2: 70
Option 3: 66
Option 4: 121
Correct Answer: 66
Solution : Given: 9 * 8 = 63, 7 * 8 = 49, 5 * 6 = 25
Like, 9 * 8 = 63→9 × 8 = 72; 72 – 9 = 63 And, 7 * 8 = 56→7 × 8 = 56; 56 – 7 =
Question : Directions: Select the option that is related to the third word in the same way as the second word is related to the first word. Afghanistan : Kabul :: Australia : ?
Option 1: Wellington
Option 2: Sydney
Option 3: Melbourne
Option 4: Canberra
Correct Answer: Canberra
Solution : Given: Afghanistan : Kabul :: Australia : ?
Like, Kabul is the capital of Afghanistan. Similarly, the capital of Australia is Canberra.
Hence, the fourth option is correct.
Question : Direction: Veni is a year older than Smith. Smith is two years older than Salim. Raju is a year older than Salim. Who is the youngest of all?
Option 1: Raju
Option 2: Salim
Option 3: Veni
Option 4: Smith
Correct Answer: Salim
Solution : Given:
Veni is a year older than Smith → Veni > Smith
Smith is two years older than Salim → Smith > Salim
Raju is an year older than Salim → Raju > Salim
So, from the above → Veni > Smith > Raju >
Question : The ozone layer protects us from:
Option 1: Cosmic rays
Option 2: Ultraviolet rays
Option 3: Visible rays
Option 4: Infrared rays
Correct Answer: Ultraviolet rays
Solution : The correct option is Ultraviolet rays.
Living beings are protected from the sun's harmful UV radiation by the ozone layer, which is located between 15 and 30 kilometres above the surface of Earth. The ecosystem and human health may suffer significantly if the
Question : In proportion, the 1st, 2nd, and 4th terms are 51, 68, and 108, respectively. What is the 3rd term?
Option 1: 84
Option 2: 83
Option 3: 82
Option 4: 81
Correct Answer: 81
Solution : If $T_1, T_2, T3$ and $T_4$ are in proportions, then $\frac{T{_1}}{T{_2}} = \frac{T{_3}}{T{_4}}$ According to the question, $\frac{51}{68} = \frac{T{_3}}{108}$ ⇒ $T{_3} = \frac{51}{68}\times 108 =$ 81 Hence, the correct answer is 81.
Question : The ratio of the total surface area and volume of a sphere is 2 : 7. Its radius is:
Option 1: 7.5 cm
Option 2: 10.5 cm
Option 3: 10 cm
Option 4: 7 cm
Correct Answer: 10.5 cm
Solution : Let the radius of the sphere be $r$. Total surface area of the sphere = $4 \pi r^2$ Volume of the sphere = $\frac{4}{3} \pi r^3$ According to the question, $4 \pi r^2 : \frac{4}{3} \pi r^3 = 2 : 7$ ⇒ $\frac{3}{r} =
Question : Which among the following is the correct way to express the change of inventories of a firm during a year?
Option 1: Change of inventories of a firm during a year (value added - intermediate goods used by the firm + sale of the firm during a year)
Option 2: Change of inventories of a firm during a year (value added + intermediate goods used by the firm + sale of the firm during a year)
Option 3: Change of inventories of a firm during a year (value added - intermediate goods used by the firm - sale of the firm during a year)
Option 4: Change of inventories of a firm during a year (value added + intermediate goods used by the firm - sale of the firm during a year)
Correct Answer: Change of inventories of a firm during a year (value added + intermediate goods used by the firm - sale of the firm during a year)
Solution : The correct answer is Change of inventories of a firm during a year (value added + intermediate goods used by
Question : Choose the option that is the correct direct form of the sentence.
Shubham said that his father was playing cricket with him.
Option 1: Shubham said, "My father was playing cricket with me."
Option 2: Shubham said, "My father is playing cricket with me."
Option 3: Shubham said, "My father played cricket with me."
Option 4: Shubham said, "My father had played cricket with me."
Correct Answer: Shubham said, "My father is playing cricket with me."
Solution : The correct choice is the second option.
Question : Three pipes A, B, and C can fill a tank in 6 hours, 9 hours, and 12 hours, respectively. B and C are opened for half an hour, and then pipe A is opened. The time taken by the three pipes together to fill the remaining part of the tank is:
Option 1: $3\ \text{hours}$
Option 2: $2\ \text{hours}$
Option 3: $2\frac{1}{2}\ \text{hours}$
Option 4: $3\frac{1}{2}\ \text{hours}$
Correct Answer: $2\frac{1}{2}\ \text{hours}$
Solution : Given: Three pipes A, B, and C can fill a tank in 6 hours, 9 hours, and 12 hours respectively. So, L.C.M of 6, 9, 12 = Total capacity = 36 units Efficiency of A = $\frac{36}{6}$ = 6 Efficiency of B = $\frac{36}{9}$
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