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Q: 45% of 750 - 25% of 480 = ? 7159 0

Answer : 2. "217.50"
Explanation :
Answer: B) 217.50 Explanation: Given expression = (45 x 750/100) - (25 x 480/100) = (337.50 - 120) = 217.50

Q: For x∈N, x>1, and p=logxx+1, q=logx+1x+2 then which one of the following is correct? 7156 2

Answer : 3. "p > q"
Explanation :
Answer: C) p > q Explanation: kl>k+1l+1 for (k,l) > 0 and k > l Let k = x+1 and l = x Therefore, x+1x>(x+1)+1(x)+1 (x + 1) > x Therefore, log(x+1)log(x)>log(x+2)log(x+1) ⇒logxx+1 >logx+1x+2

Q: Which is the next number in the sequence: 1, 3, 6, 11, 20, 37, ?? 7149 0

Answer : 4. "70"
Explanation :
Answer: D) 70 Explanation: Here the given series is 1, 3, 6, 11, 20, 37, ??, and the logic behind the series is 1 x 2 + 1 = 3 3 x 2 + 0 = 6 6 x 2 + (-1) = 11 11 x 2 + (-2) = 20 20 x 2 + (-3) = 37 37 x 2 + (-4) = 70 Hence, the next number in the given series is 70.

Q:
Who invented the railway engine?
7145 3

Answer : 4. "George Stephenson"
Explanation :
The invention of the railway engine is credited to George Stephenson. The correct answer is (D) George Stephenson. George Stephenson, an English engineer, is known for developing the first practical steam locomotive, named "The Rocket," which played a crucial role in the early development of railways.

Q:
What will come in place of the question mark (?) in each of the following series?

17 52 158 477 ? 4310
7125 0

Answer : 3. "1435 "

Q: Which game is associated with the D. C. M trophy? 7122 0

Answer : 3. "Football"

Q: A cistern has a leak which would empty the cistern in 20 minutes. A tap is turned on which admits 4 liters a minute into the cistern, and it is emptied in 24 minutes. How many liters does the cistern hold ? 7121 0

Answer : 2. "480 lit"
Explanation :
Answer: B) 480 lit Explanation: 1/k - 1/20 = -1/24 k = 120 120 x 4 = 480 Therefore, the capacity of the cistern is 480 liters.

Q:
According to international standard, what is the distance of marathon race?
7110 2

Q: 45% of 750 - 25% of 480 = ? 7159 05b5cc6dde4d2b4197774e9d8

Answer : 2. "217.50" Explanation :Answer: B) 217.50 Explanation: Given expression = (45 x 750/100) - (25 x 480/100) = (337.50 - 120) = 217.50

Q: For x∈N, x>1, and p=logxx+1, q=logx+1x+2 then which one of the following is correct? 7156 25b5cc7d0e4d2b419777511ff

Answer : 3. "p > q" Explanation :Answer: C) p > q Explanation: kl>k+1l+1 for (k,l) > 0 and k > l Let k = x+1 and l = x Therefore, x+1x>(x+1)+1(x)+1 (x + 1) > x Therefore, log(x+1)log(x)>log(x+2)log(x+1) ⇒logxx+1 >logx+1x+2

Q: Which is the next number in the sequence: 1, 3, 6, 11, 20, 37, ?? 7149 05b5cc699e4d2b4197774c6fb

Answer : 4. "70" Explanation :Answer: D) 70 Explanation: Here the given series is 1, 3, 6, 11, 20, 37, ??, and the logic behind the series is 1 x 2 + 1 = 3 3 x 2 + 0 = 6 6 x 2 + (-1) = 11 11 x 2 + (-2) = 20 20 x 2 + (-3) = 37 37 x 2 + (-4) = 70 Hence, the next number in the given series is 70.

Q: Who invented the railway engine? 7145 35ef438c0bea49d16b47d8ea9

Q:What will come in place of the question mark (?) in each of the following series? 17 52 158 477 ? 4310 7125 05e4d055e701cfd31ff632206

Answer : 3. "1435 "

Q: Which game is associated with the D. C. M trophy? 7122 05cda7b78daf80a0820f0933b

Answer : 3. "Football"

Q: A cistern has a leak which would empty the cistern in 20 minutes. A tap is turned on which admits 4 liters a minute into the cistern, and it is emptied in 24 minutes. How many liters does the cistern hold ? 7121 05b5cc6ebe4d2b4197774eeb4

Answer : 2. "480 lit" Explanation :Answer: B) 480 lit Explanation: 1/k - 1/20 = -1/24 k = 120 120 x 4 = 480 Therefore, the capacity of the cistern is 480 liters.

Q: According to international standard, what is the distance of marathon race? 7110 25dad4ddb7de1646a67e76105

Answer : 1. "26 miles 385 yards"

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Q: 45% of 750 - 25% of 480 = ? 7159 0

Answer : 2. "217.50"
Explanation :
Answer: B) 217.50 Explanation: Given expression = (45 x 750/100) - (25 x 480/100) = (337.50 - 120) = 217.50

Q: For x∈N, x>1, and p=logxx+1, q=logx+1x+2 then which one of the following is correct? 7156 2

Answer : 3. "p > q"
Explanation :
Answer: C) p > q Explanation: kl>k+1l+1 for (k,l) > 0 and k > l Let k = x+1 and l = x Therefore, x+1x>(x+1)+1(x)+1 (x + 1) > x Therefore, log(x+1)log(x)>log(x+2)log(x+1) ⇒logxx+1 >logx+1x+2

Q: Which is the next number in the sequence: 1, 3, 6, 11, 20, 37, ?? 7149 0

Answer : 4. "70"
Explanation :
Answer: D) 70 Explanation: Here the given series is 1, 3, 6, 11, 20, 37, ??, and the logic behind the series is 1 x 2 + 1 = 3 3 x 2 + 0 = 6 6 x 2 + (-1) = 11 11 x 2 + (-2) = 20 20 x 2 + (-3) = 37 37 x 2 + (-4) = 70 Hence, the next number in the given series is 70.

Q:
Who invented the railway engine?
7145 3

Q:
What will come in place of the question mark (?) in each of the following series?

17 52 158 477 ? 4310
7125 0

Q: Which game is associated with the D. C. M trophy? 7122 0

Q: A cistern has a leak which would empty the cistern in 20 minutes. A tap is turned on which admits 4 liters a minute into the cistern, and it is emptied in 24 minutes. How many liters does the cistern hold ? 7121 0

Answer : 2. "480 lit"
Explanation :
Answer: B) 480 lit Explanation: 1/k - 1/20 = -1/24 k = 120 120 x 4 = 480 Therefore, the capacity of the cistern is 480 liters.

Q:
According to international standard, what is the distance of marathon race?
7110 2