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प्र: _______ own's world's top 4 most downloaded apps ? 1577 0

उत्तर : 2. "Facebook"
व्याख्या :
Answer: B) Facebook Explanation:

प्र: Which Airport is named as Pandit Deen Dayal Upadhay Airport ? 1323 0

उत्तर : 4. "Agra"
व्याख्या :
Answer: D) Agra Explanation: The UP government changed the name of Gorakhpur and Agra Airports as well as the name of the department of welfare of the differently abled. The Gorakhpur Airforce Station has been renamed as Mahayogi Goraknath Airport after the founder of the Nath monastic movement. The Agra Airport will be renamed after Pandit Deen Dayal Upadhyay airport. The Department of Disabled Welfare will now be known as 'Divyang Jan Vikas Empowerment'.

प्र: How many Indian sites have been mentioned in the report ‘Not For Sale’ by the World Wide Fund for Nature ? 1198 0

उत्तर : 2. "7"
व्याख्या :
Answer: B) 7 Explanation: The sites in India named include Nanda Devi and Valley of Flowers National Park, Kaziranga National Park, Manas Wildlife Sanctuary, Keoladeo National Park, Western Ghats, Great Himalayan National Park Conservation Area and Khangchendzonga National Park.

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 ? 3628 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: 64 boys and 40 girls form a group for social work. During their membership drive, the same number of boys and girls joined the group. How many members does the group have now, if the ratio of boys to girls is 4:3 ? 6316 0

उत्तर : 1. "168"
व्याख्या :
Answer: A) 168 Explanation: Let us say x boys and x girls joined the group. (64 + x)/(40 + x) = 4/3 192 + 3x = 160 + 4x => x = 32 Number of members in the group = 64 + x + 40 + x = 104 + 2x = 168.

प्र: If three eighth of a number is 141. What will be the approximately value of 32.08% of this number ? 1641 0

उत्तर : 4. "120"
व्याख्या :
Answer: D) 120 Explanation: K x 3/8 = 141 => K = 376 376 x 32.08/100 = 120

प्र: The average weight of a group of boys is 30 kg. After a boy of weight 35 kg joins the group, the average weight of the group goes up by 1 kg. Find the number of boys in the group originally ? 3214 0

उत्तर : 3. "4"
व्याख्या :
Answer: C) 4 Explanation: Let the number of boys in the group originally be x.Total weight of the boys = 30xAfter the boy weighing 35 kg joins the group, total weight of boys = 30x + 35So 30x + 35 + 31(x + 1) = > x = 4.

प्र: If a solid sphere of radius 10 cms is moulded into 8 spherical solid balls of equal radius, then surface area of each ball (in sq.cm) is ? 1449 0

प्र: _______ own's world's top 4 most downloaded apps ? 1577 0

उत्तर : 2. "Facebook"
व्याख्या :
Answer: B) Facebook Explanation:

प्र: Which Airport is named as Pandit Deen Dayal Upadhay Airport ? 1323 0

प्र: How many Indian sites have been mentioned in the report ‘Not For Sale’ by the World Wide Fund for Nature ? 1198 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 ? 3628 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: 64 boys and 40 girls form a group for social work. During their membership drive, the same number of boys and girls joined the group. How many members does the group have now, if the ratio of boys to girls is 4:3 ? 6316 0

उत्तर : 1. "168"
व्याख्या :
Answer: A) 168 Explanation: Let us say x boys and x girls joined the group. (64 + x)/(40 + x) = 4/3 192 + 3x = 160 + 4x => x = 32 Number of members in the group = 64 + x + 40 + x = 104 + 2x = 168.

प्र: If three eighth of a number is 141. What will be the approximately value of 32.08% of this number ? 1641 0

उत्तर : 4. "120"
व्याख्या :
Answer: D) 120 Explanation: K x 3/8 = 141 => K = 376 376 x 32.08/100 = 120

प्र: The average weight of a group of boys is 30 kg. After a boy of weight 35 kg joins the group, the average weight of the group goes up by 1 kg. Find the number of boys in the group originally ? 3214 0

उत्तर : 3. "4"
व्याख्या :
Answer: C) 4 Explanation: Let the number of boys in the group originally be x.Total weight of the boys = 30xAfter the boy weighing 35 kg joins the group, total weight of boys = 30x + 35So 30x + 35 + 31(x + 1) = > x = 4.

प्र: If a solid sphere of radius 10 cms is moulded into 8 spherical solid balls of equal radius, then surface area of each ball (in sq.cm) is ? 1449 0

उत्तर : 1. "100 π"
व्याख्या :
Answer: A) 100 π Explanation: 4/3 π x 10 x 10 x 10 = 8 x 4/3 π x r x r x rr = 54π x 5 x 5 = 100π

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प्र: _______ own's world's top 4 most downloaded apps ? 1577 05b5cc6ebe4d2b4197774ee91

उत्तर : 2. "Facebook" व्याख्या :Answer: B) Facebook Explanation:

प्र: Which Airport is named as Pandit Deen Dayal Upadhay Airport ? 1323 05b5cc6ebe4d2b4197774ee8c

प्र: How many Indian sites have been mentioned in the report ‘Not For Sale’ by the World Wide Fund for Nature ? 1198 05b5cc6ebe4d2b4197774ee87

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 ? 3628 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: 64 boys and 40 girls form a group for social work. During their membership drive, the same number of boys and girls joined the group. How many members does the group have now, if the ratio of boys to girls is 4:3 ? 6316 05b5cc6ebe4d2b4197774ee7d

उत्तर : 1. "168" व्याख्या :Answer: A) 168 Explanation: Let us say x boys and x girls joined the group. (64 + x)/(40 + x) = 4/3 192 + 3x = 160 + 4x => x = 32 Number of members in the group = 64 + x + 40 + x = 104 + 2x = 168.

प्र: If three eighth of a number is 141. What will be the approximately value of 32.08% of this number ? 1641 05b5cc6ebe4d2b4197774ee73

उत्तर : 4. "120" व्याख्या :Answer: D) 120 Explanation: K x 3/8 = 141 => K = 376 376 x 32.08/100 = 120

प्र: The average weight of a group of boys is 30 kg. After a boy of weight 35 kg joins the group, the average weight of the group goes up by 1 kg. Find the number of boys in the group originally ? 3214 05b5cc6ebe4d2b4197774ee6e

उत्तर : 3. "4" व्याख्या :Answer: C) 4 Explanation: Let the number of boys in the group originally be x.Total weight of the boys = 30xAfter the boy weighing 35 kg joins the group, total weight of boys = 30x + 35So 30x + 35 + 31(x + 1) = > x = 4.

प्र: If a solid sphere of radius 10 cms is moulded into 8 spherical solid balls of equal radius, then surface area of each ball (in sq.cm) is ? 1449 05b5cc6ebe4d2b4197774ee69

उत्तर : 1. "100 π" व्याख्या :Answer: A) 100 π Explanation: 4/3 π x 10 x 10 x 10 = 8 x 4/3 π x r x r x rr = 54π x 5 x 5 = 100π

त्रुटि की रिपोर्ट करें

त्रुटि की रिपोर्ट करें

त्रुटि की रिपोर्ट करें

त्रुटि की रिपोर्ट करें

त्रुटि की रिपोर्ट करें

त्रुटि की रिपोर्ट करें

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प्र: _______ own's world's top 4 most downloaded apps ? 1577 0

उत्तर : 2. "Facebook"
व्याख्या :
Answer: B) Facebook Explanation:

प्र: Which Airport is named as Pandit Deen Dayal Upadhay Airport ? 1323 0

प्र: How many Indian sites have been mentioned in the report ‘Not For Sale’ by the World Wide Fund for Nature ? 1198 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 ? 3628 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: 64 boys and 40 girls form a group for social work. During their membership drive, the same number of boys and girls joined the group. How many members does the group have now, if the ratio of boys to girls is 4:3 ? 6316 0

उत्तर : 1. "168"
व्याख्या :
Answer: A) 168 Explanation: Let us say x boys and x girls joined the group. (64 + x)/(40 + x) = 4/3 192 + 3x = 160 + 4x => x = 32 Number of members in the group = 64 + x + 40 + x = 104 + 2x = 168.

प्र: If three eighth of a number is 141. What will be the approximately value of 32.08% of this number ? 1641 0

उत्तर : 4. "120"
व्याख्या :
Answer: D) 120 Explanation: K x 3/8 = 141 => K = 376 376 x 32.08/100 = 120

प्र: The average weight of a group of boys is 30 kg. After a boy of weight 35 kg joins the group, the average weight of the group goes up by 1 kg. Find the number of boys in the group originally ? 3214 0

उत्तर : 3. "4"
व्याख्या :
Answer: C) 4 Explanation: Let the number of boys in the group originally be x.Total weight of the boys = 30xAfter the boy weighing 35 kg joins the group, total weight of boys = 30x + 35So 30x + 35 + 31(x + 1) = > x = 4.

प्र: If a solid sphere of radius 10 cms is moulded into 8 spherical solid balls of equal radius, then surface area of each ball (in sq.cm) is ? 1449 0

उत्तर : 1. "100 π"
व्याख्या :
Answer: A) 100 π Explanation: 4/3 π x 10 x 10 x 10 = 8 x 4/3 π x r x r x rr = 54π x 5 x 5 = 100π