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प्र: Correct underlined words if necessary in the following sentence ? Have you been more careful, the accident could have been averted. 4764 0

उत्तर : 3. "Had you been"
व्याख्या :
Answer: C) Had you been Explanation: As the sentence talks about the past it is apt to say. 'Had you been more careful ...'.

प्र: Essential Part for the given word from the following options. Respiration 4138 0

उत्तर : 1. "Oxygen"
व्याख्या :
Answer: A) Oxygen Explanation: A person or animal must take in oxygen for respiration to occur. A mouth (choice a) is not essential because breathing can occur through the nose. Choices b and d are clearly not essential and can be ruled out.

प्र: Find at what time between 9 and 10 o’clock will the hands of a clock be in 180° ? 929 0

उत्तर : 2. "180/11 min past 9"
व्याख्या :
Answer: B) 180/11 min past 9 Explanation: At 9 o’clock, the hour hand is at 9 and the minutes hand is at 12, i.e., the two hands are 15 min. spaces apart.So, the minute hand should gain = (30 - 15) minutes = 15 minutes55 minutes will be gained in 60 min.15 minutes spaces will be gained in ((60/55) x 15) min. = 180/11 min.The hands will be in the same straight line but not together i.e.,in 180 degrees at 180/11 min. past 9.

प्र: How much does a clock lose per day, if its hands coincide ever 65 minutes ? 2239 0

उत्तर : 3. "1425/18 min"
व्याख्या :
Answer: C) 1425/18 min Explanation: 55 min. spaces are covered in 60 min.60 min. spaces are covered in ((60/55) x 60) min = 720/11 min.Loss in 65 min. = (720/11 - 65 ) = 5/11Loss in 24 hrs = (5/11 x 1/65 x 24 x 60)min = 1440/143 min.

प्र: Read the following information carefully and answer the questions given below it. There are five men A,B,C,D and E and six women P, Q, R, S, T and U. A, B and R are advocates, C, D, P, Q and S are doctors and the rest are teachers. Some teams are to be selected from amongst these eleven persons subject to the following conditions. A, P and U have to be together. B cannot go with D or R. E and Q have to be together. C and T have to be together. D and P cannot go together. C cannot go with Q. If the team is to consist of two male advocates, two lady doctors and one teacher, the members of team are 2072 0

उत्तर : 4. "A, B, P, U, S"
व्याख्या :
Answer: D) A, B, P, U, S Explanation: From the given information; Members Sex Profession A M Advocate Q F Doctor B M Advocate R F Advocate C M Doctor S F Doctor D M Doctor T F Teacher E M Teacher U F Teacher P F Doctor Answer (D) From option (D) A and B are two male advocates, P and S are two female doctors and u is female teacher.

प्र: If the age of father is 4 years greater than the mother and 28 years greater than the son,then what is the age of the father? which one should be used to calculate the age ? 1118 0

उत्तर : 2. "mother/son = Perfect square number A) only A alone is sufficient B) only B alone is sufficient"
व्याख्या :
Answer: B) only B alone is sufficient Explanation: For the given problem there are three possiblities.Father's age can be = 36, 31, 29Mother's age = 32, 27, 25Son's age = 8, 3, 1. By using only B it can be calculated.

प्र: Three of the following four are alike in certain way and hence form a group. Which one of the following does not belong to that group ? 7644 0

उत्तर : 3. "OKG"
व्याख्या :
Answer: C) OKG Explanation: OKGRemaining all are not in series only OKG is in series of(15,11,7) Here it follows the random difference of '4'.

प्र: Solve the equation 122x+1 = 1 ? 4220 0

प्र: Correct underlined words if necessary in the following sentence ? Have you been more careful, the accident could have been averted. 4764 0

उत्तर : 3. "Had you been"
व्याख्या :
Answer: C) Had you been Explanation: As the sentence talks about the past it is apt to say. 'Had you been more careful ...'.

प्र: Essential Part for the given word from the following options. Respiration 4138 0

उत्तर : 1. "Oxygen"
व्याख्या :
Answer: A) Oxygen Explanation: A person or animal must take in oxygen for respiration to occur. A mouth (choice a) is not essential because breathing can occur through the nose. Choices b and d are clearly not essential and can be ruled out.

प्र: Find at what time between 9 and 10 o’clock will the hands of a clock be in 180° ? 929 0

प्र: How much does a clock lose per day, if its hands coincide ever 65 minutes ? 2239 0

उत्तर : 3. "1425/18 min"
व्याख्या :
Answer: C) 1425/18 min Explanation: 55 min. spaces are covered in 60 min.60 min. spaces are covered in ((60/55) x 60) min = 720/11 min.Loss in 65 min. = (720/11 - 65 ) = 5/11Loss in 24 hrs = (5/11 x 1/65 x 24 x 60)min = 1440/143 min.

प्र: If the age of father is 4 years greater than the mother and 28 years greater than the son,then what is the age of the father? which one should be used to calculate the age ? 1118 0

प्र: Three of the following four are alike in certain way and hence form a group. Which one of the following does not belong to that group ? 7644 0

उत्तर : 3. "OKG"
व्याख्या :
Answer: C) OKG Explanation: OKGRemaining all are not in series only OKG is in series of(15,11,7) Here it follows the random difference of '4'.

प्र: Solve the equation 122x+1 = 1 ? 4220 0

उत्तर : 1. "-1/2"
व्याख्या :
Answer: A) -1/2 Explanation: Rewrite equation as 122x+1 = 120 Leads to 2x + 1 = 0 Solve for x : x = -1/2

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: Correct underlined words if necessary in the following sentence ? Have you been more careful, the accident could have been averted. 4764 05b5cc6fee4d2b4197774f107

उत्तर : 3. "Had you been" व्याख्या :Answer: C) Had you been Explanation: As the sentence talks about the past it is apt to say. 'Had you been more careful ...'.

प्र: Essential Part for the given word from the following options. Respiration 4138 05b5cc6fee4d2b4197774f10c

उत्तर : 1. "Oxygen" व्याख्या :Answer: A) Oxygen Explanation: A person or animal must take in oxygen for respiration to occur. A mouth (choice a) is not essential because breathing can occur through the nose. Choices b and d are clearly not essential and can be ruled out.

प्र: Find at what time between 9 and 10 o’clock will the hands of a clock be in 180° ? 929 05b5cc6f8e4d2b4197774f07c

प्र: How much does a clock lose per day, if its hands coincide ever 65 minutes ? 2239 05b5cc6f8e4d2b4197774f077

उत्तर : 3. "1425/18 min" व्याख्या :Answer: C) 1425/18 min Explanation: 55 min. spaces are covered in 60 min.60 min. spaces are covered in ((60/55) x 60) min = 720/11 min.Loss in 65 min. = (720/11 - 65 ) = 5/11Loss in 24 hrs = (5/11 x 1/65 x 24 x 60)min = 1440/143 min.

प्र: If the age of father is 4 years greater than the mother and 28 years greater than the son,then what is the age of the father? which one should be used to calculate the age ? 1118 05b5cc6f4e4d2b4197774eff0

प्र: Three of the following four are alike in certain way and hence form a group. Which one of the following does not belong to that group ? 7644 05b5cc6f4e4d2b4197774efeb

उत्तर : 3. "OKG" व्याख्या :Answer: C) OKG Explanation: OKGRemaining all are not in series only OKG is in series of(15,11,7) Here it follows the random difference of '4'.

प्र: Solve the equation 122x+1 = 1 ? 4220 05b5cc6f4e4d2b4197774efd7

उत्तर : 1. "-1/2" व्याख्या :Answer: A) -1/2 Explanation: Rewrite equation as 122x+1 = 120 Leads to 2x + 1 = 0 Solve for x : x = -1/2

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: Correct underlined words if necessary in the following sentence ? Have you been more careful, the accident could have been averted. 4764 0

उत्तर : 3. "Had you been"
व्याख्या :
Answer: C) Had you been Explanation: As the sentence talks about the past it is apt to say. 'Had you been more careful ...'.

प्र: Essential Part for the given word from the following options. Respiration 4138 0

उत्तर : 1. "Oxygen"
व्याख्या :
Answer: A) Oxygen Explanation: A person or animal must take in oxygen for respiration to occur. A mouth (choice a) is not essential because breathing can occur through the nose. Choices b and d are clearly not essential and can be ruled out.

प्र: Find at what time between 9 and 10 o’clock will the hands of a clock be in 180° ? 929 0

प्र: How much does a clock lose per day, if its hands coincide ever 65 minutes ? 2239 0

उत्तर : 3. "1425/18 min"
व्याख्या :
Answer: C) 1425/18 min Explanation: 55 min. spaces are covered in 60 min.60 min. spaces are covered in ((60/55) x 60) min = 720/11 min.Loss in 65 min. = (720/11 - 65 ) = 5/11Loss in 24 hrs = (5/11 x 1/65 x 24 x 60)min = 1440/143 min.

प्र: If the age of father is 4 years greater than the mother and 28 years greater than the son,then what is the age of the father? which one should be used to calculate the age ? 1118 0

प्र: Three of the following four are alike in certain way and hence form a group. Which one of the following does not belong to that group ? 7644 0

उत्तर : 3. "OKG"
व्याख्या :
Answer: C) OKG Explanation: OKGRemaining all are not in series only OKG is in series of(15,11,7) Here it follows the random difference of '4'.

प्र: Solve the equation 122x+1 = 1 ? 4220 0

उत्तर : 1. "-1/2"
व्याख्या :
Answer: A) -1/2 Explanation: Rewrite equation as 122x+1 = 120 Leads to 2x + 1 = 0 Solve for x : x = -1/2