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प्र: Three friends, P, Q and R started a partnership business investing money in the ratio of 5 : 4 : 2 respectively for a period of 3 years. What is the amount received by P as his share in the total profit ? a. Total amount invested in the business in Rs. 22,000. b. Profit earned at the end of 3 years is 3/8 of the total investment. c. The average amount of profit earned per year is Rs. 2750. 3970 0

उत्तर : 3. "Both A & B gives result"
व्याख्या :
Answer: C) Both A & B gives result Explanation: a and b give, profit after 3 years = Rs.(3/8 x 22000) = Rs.8250. From c also, profit after 3 years = Rs. (2750 x 3) = Rs. 8250. ∴ P's share = Rs.(8250 x 5/11) = Rs. 3750. Thus, (either C is redundant) or (a and b are redundant).

प्र: A milkman claims to sell milk at its cost price, still, he is making a profit of 30% since he has mixed some amount of water in the milk. What is the % of milk in the mixture? 3966 0

उत्तर : 2. "76.92%"
व्याख्या :
Answer: B) 76.92% Explanation: Let the milk he bought is 1000 ml Let C.P of 1000 ml is Rs. 100 Here let he is mixing K ml of water He is getting 30% profit => Now, the selling price is also Rs. 100 for 1000 ml => 100 : K% = 100 : 30 10 : 3 is ratio of milk to water => Percentage of milk = 10 x 100/13 = 1000/13 = 76.92%

प्र: Movement of cell against concentration gradient is called 3964 0

उत्तर : 1. "active transport"
व्याख्या :
Answer: A) active transport Explanation: The only transport method that can move species against their concentration gradient i.e, from low to high concentration is called Active transport. Facilitated diffusion only moves species down their concentration gradient i.e, from high to low concentration.

प्र: Solve the Riddle :: Three men were on a boat that was stuck one mile from the shore. One was afraid of Sharks. The other couldn't Swim. And the last one didn't have a life jacket. However, they reached the shore without any problems. How did they do it? 3955 0

उत्तर :
व्याख्या :
They walked and did this. It was never specified that the boat was at sea. Since this logic is observed by them to tackle situation.

प्र: The famous book Kankal is authored by ? 3953 1

उत्तर : 4. "Jaishankar Prasad"
व्याख्या :
Answer: D) Jaishankar Prasad Explanation:

प्र: Find the next number in the sequence? 28, 16, 28, 76, 274 3952 0

उत्तर : 2. "1243"
व्याख्या :
Answer: B) 1243 Explanation: Given number sequence is 28, 16, 28, 76, 274 Here the sequence follows a pattern that 28 28 x 0.5 + 2 = 14 + 2 = 16 16 x 1.5 + 4 = 24 + 4 = 28 28 x 2.5 + 6 = 70 + 6 = 76 76 x 3.5 + 8 = 266 + 8 = 274 274 x 4.5 + 10 = 1233 + 10 = 1243 Hence, the next number in the given number sequence is 1243.

प्र: If a trader sold two cars each at Rs. 325475 and gains 12% on the first and loses 12% on the second, then his profit or loss percent on the whole is ? 3950 0

उत्तर : 1. "1.44% loss"
व्याख्या :
Answer: A) 1.44% loss Explanation: SP of each car is Rs. 325475, he gains 12% on first car and losses 12% on second car.In this case, there will be loss and percentage of loss is given by = [(profit%)(loss%)]/100 = (12)(12)/100 % = 1.44%

प्र: The salary of Mr. X is 30% more than that of Mr. Y . Find what percent of Mr. Y’s salary is less than Mr. X’s ? 3948 0

प्र: A milkman claims to sell milk at its cost price, still, he is making a profit of 30% since he has mixed some amount of water in the milk. What is the % of milk in the mixture? 3966 0

प्र: Movement of cell against concentration gradient is called 3964 0

प्र: Solve the Riddle :: Three men were on a boat that was stuck one mile from the shore. One was afraid of Sharks. The other couldn't Swim. And the last one didn't have a life jacket. However, they reached the shore without any problems. How did they do it? 3955 0

उत्तर :
व्याख्या :
They walked and did this. It was never specified that the boat was at sea. Since this logic is observed by them to tackle situation.

प्र: The famous book Kankal is authored by ? 3953 1

उत्तर : 4. "Jaishankar Prasad"
व्याख्या :
Answer: D) Jaishankar Prasad Explanation:

प्र: Find the next number in the sequence? 28, 16, 28, 76, 274 3952 0

प्र: If a trader sold two cars each at Rs. 325475 and gains 12% on the first and loses 12% on the second, then his profit or loss percent on the whole is ? 3950 0

उत्तर : 1. "1.44% loss"
व्याख्या :
Answer: A) 1.44% loss Explanation: SP of each car is Rs. 325475, he gains 12% on first car and losses 12% on second car.In this case, there will be loss and percentage of loss is given by = [(profit%)(loss%)]/100 = (12)(12)/100 % = 1.44%

प्र: The salary of Mr. X is 30% more than that of Mr. Y . Find what percent of Mr. Y’s salary is less than Mr. X’s ? 3948 0

उत्तर : 2. "23 1/3%"
व्याख्या :
Answer: B) 23 1/3% Explanation: y=100 x=130 130---------30100---------? => 23 1/3%

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प्र: A milkman claims to sell milk at its cost price, still, he is making a profit of 30% since he has mixed some amount of water in the milk. What is the % of milk in the mixture? 3966 05b5cc6bbe4d2b4197774d844

प्र: Movement of cell against concentration gradient is called 3964 05b5cc696e4d2b4197774c565

प्र: Solve the Riddle :: Three men were on a boat that was stuck one mile from the shore. One was afraid of Sharks. The other couldn't Swim. And the last one didn't have a life jacket. However, they reached the shore without any problems. How did they do it? 3955 05b5cc69fe4d2b4197774c9dc

उत्तर : व्याख्या :They walked and did this. It was never specified that the boat was at sea. Since this logic is observed by them to tackle situation.

प्र: The famous book Kankal is authored by ? 3953 15b5cc6e5e4d2b4197774ed51

उत्तर : 4. "Jaishankar Prasad" व्याख्या :Answer: D) Jaishankar Prasad Explanation:

प्र: Find the next number in the sequence? 28, 16, 28, 76, 274 3952 05b5cc696e4d2b4197774c59f

प्र: If a trader sold two cars each at Rs. 325475 and gains 12% on the first and loses 12% on the second, then his profit or loss percent on the whole is ? 3950 05b5cc6ebe4d2b4197774ee78

उत्तर : 1. "1.44% loss" व्याख्या :Answer: A) 1.44% loss Explanation: SP of each car is Rs. 325475, he gains 12% on first car and losses 12% on second car.In this case, there will be loss and percentage of loss is given by = [(profit%)(loss%)]/100 = (12)(12)/100 % = 1.44%

प्र: The salary of Mr. X is 30% more than that of Mr. Y . Find what percent of Mr. Y’s salary is less than Mr. X’s ? 3948 05b5cc6dce4d2b4197774e9a1

उत्तर : 2. "23 1/3%" व्याख्या :Answer: B) 23 1/3% Explanation: y=100 x=130 130---------30100---------? => 23 1/3%

त्रुटि की रिपोर्ट करें

त्रुटि की रिपोर्ट करें

त्रुटि की रिपोर्ट करें

त्रुटि की रिपोर्ट करें

त्रुटि की रिपोर्ट करें

त्रुटि की रिपोर्ट करें

त्रुटि की रिपोर्ट करें

त्रुटि की रिपोर्ट करें

प्र: A milkman claims to sell milk at its cost price, still, he is making a profit of 30% since he has mixed some amount of water in the milk. What is the % of milk in the mixture? 3966 0

प्र: Movement of cell against concentration gradient is called 3964 0

प्र: Solve the Riddle :: Three men were on a boat that was stuck one mile from the shore. One was afraid of Sharks. The other couldn't Swim. And the last one didn't have a life jacket. However, they reached the shore without any problems. How did they do it? 3955 0

उत्तर :
व्याख्या :
They walked and did this. It was never specified that the boat was at sea. Since this logic is observed by them to tackle situation.

प्र: The famous book Kankal is authored by ? 3953 1

उत्तर : 4. "Jaishankar Prasad"
व्याख्या :
Answer: D) Jaishankar Prasad Explanation:

प्र: Find the next number in the sequence? 28, 16, 28, 76, 274 3952 0

प्र: If a trader sold two cars each at Rs. 325475 and gains 12% on the first and loses 12% on the second, then his profit or loss percent on the whole is ? 3950 0

उत्तर : 1. "1.44% loss"
व्याख्या :
Answer: A) 1.44% loss Explanation: SP of each car is Rs. 325475, he gains 12% on first car and losses 12% on second car.In this case, there will be loss and percentage of loss is given by = [(profit%)(loss%)]/100 = (12)(12)/100 % = 1.44%

प्र: The salary of Mr. X is 30% more than that of Mr. Y . Find what percent of Mr. Y’s salary is less than Mr. X’s ? 3948 0

उत्तर : 2. "23 1/3%"
व्याख्या :
Answer: B) 23 1/3% Explanation: y=100 x=130 130---------30100---------? => 23 1/3%