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प्र: I have keys but no locks, I have space but no room. You can enter but can't go outside. What am I? 1322 0

उत्तर :
व्याख्या :
I am Keyboard. A Keyboard has keys of letters, space button and enter button.

प्र: Which of the following is a false statement? 1322 0

उत्तर : 2. "Bond order is proportional to the bond length"
व्याख्या :
Answer: B) Bond order is proportional to the bond length Explanation: Bond order is proportional to the bond length is a False statement since Bond order is inversely proportional to the bond length.

प्र: What tastes better than it smells? 1318 0

उत्तर :
व्याख्या :
Tongue. Yes tongue tastes better than it smells as it can't smell.

प्र: Manju borrows Rs.5000 for 2 years at 4% p.a. simple interest from Sudha. She immediately lends it to another person at 6 1⁄4% p.a for 2 years. Find her gain in the transaction per year. 1316 0

उत्तर : 4. "Rs. 112.5"
व्याख्या :
Answer: D) Rs. 112.5 Explanation: Manju borrows Rs. 5000 for 2 years at 4% p.a. simple interest She also lends it at 6 1⁄4% p.a for 2 years => Total Gain = 6 1/4% − 4% = 2 1/4% So her gain in the transaction for 1 year = The simple interest she gets for Rs.5000 for 1 year at 2 1⁄4% per annum = PTR100=5000×94×1100 = Rs. 112.5/ year.

प्र: An automobile financier claims to be lending money at S.I., but he includes the interest every six months for calculating the principal. If he is charging an interest of 8%, the effective rate of interest becomes ? 1316 0

उत्तर : 2. "8.16 %"
व्याख्या :
Answer: B) 8.16 % Explanation: Let the sum be Rs. 100. Then,S.I. for first 6 months = (100 x 8 x 1) / (100 x 2) = Rs. 4S.I. for last 6 months = (104 x 8 x 1) / (100 x 2) = Rs. 4.16So, amount at the end of 1 year = (100 + 4 + 4.16) = Rs. 108.16Effective rate = (108.16 - 100) = 8.16%.

प्र: Simplify the following : 4 15 × 3 13 + ? = 20% of 120 1315 0

उत्तर : 1. "10"
व्याख्या :
Answer: A) 10 Explanation: Given equation can be written as 215 x 103 + ? = 24=> 14 + ? = 24=> ? = 24 - 14=> ? = 10

प्र: Find which of the two conclusions I and II given below is/are definitely true from the the given statements. Statements: I > W > T > N, I = F = G = C Conclusions: I. W > I II. C > N 1313 0

उत्तर : 2. "Only Conclusion II is true"
व्याख्या :
Answer: B) Only Conclusion II is true Explanation: From the given Statements : 1. I > W > T > N 2. F = G = C Conclusions are : I. W > I (False) II. C > N (True)

प्र: Praveena took a loan of Rs. 1200 with simple interest for as many years as the rate of interest. If she paid Rs. 432 as interest at the end of the loan period, what was the rate of interest ? 1309 0

प्र: I have keys but no locks, I have space but no room. You can enter but can't go outside. What am I? 1322 0

उत्तर :
व्याख्या :
I am Keyboard. A Keyboard has keys of letters, space button and enter button.

प्र: Which of the following is a false statement? 1322 0

उत्तर : 2. "Bond order is proportional to the bond length"
व्याख्या :
Answer: B) Bond order is proportional to the bond length Explanation: Bond order is proportional to the bond length is a False statement since Bond order is inversely proportional to the bond length.

प्र: What tastes better than it smells? 1318 0

उत्तर :
व्याख्या :
Tongue. Yes tongue tastes better than it smells as it can't smell.

प्र: Manju borrows Rs.5000 for 2 years at 4% p.a. simple interest from Sudha. She immediately lends it to another person at 6 1⁄4% p.a for 2 years. Find her gain in the transaction per year. 1316 0

प्र: An automobile financier claims to be lending money at S.I., but he includes the interest every six months for calculating the principal. If he is charging an interest of 8%, the effective rate of interest becomes ? 1316 0

प्र: Simplify the following : 4 15 × 3 13 + ? = 20% of 120 1315 0

उत्तर : 1. "10"
व्याख्या :
Answer: A) 10 Explanation: Given equation can be written as 215 x 103 + ? = 24=> 14 + ? = 24=> ? = 24 - 14=> ? = 10

प्र: Find which of the two conclusions I and II given below is/are definitely true from the the given statements. Statements: I > W > T > N, I = F = G = C Conclusions: I. W > I II. C > N 1313 0

उत्तर : 2. "Only Conclusion II is true"
व्याख्या :
Answer: B) Only Conclusion II is true Explanation: From the given Statements : 1. I > W > T > N 2. F = G = C Conclusions are : I. W > I (False) II. C > N (True)

प्र: Praveena took a loan of Rs. 1200 with simple interest for as many years as the rate of interest. If she paid Rs. 432 as interest at the end of the loan period, what was the rate of interest ? 1309 0

उत्तर : 1. "6"
व्याख्या :
Answer: A) 6 Explanation: Let rate = R% and time = R years. Then, (1200 x R x R) / 100 = 432 => R = 6.

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प्र: I have keys but no locks, I have space but no room. You can enter but can't go outside. What am I? 1322 05b5cc622e4d2b4197774b7d9

उत्तर : व्याख्या :I am Keyboard. A Keyboard has keys of letters, space button and enter button.

प्र: Which of the following is a false statement? 1322 05b5cc6a6e4d2b4197774cd1d

उत्तर : 2. "Bond order is proportional to the bond length" व्याख्या :Answer: B) Bond order is proportional to the bond length Explanation: Bond order is proportional to the bond length is a False statement since Bond order is inversely proportional to the bond length.

प्र: What tastes better than it smells? 1318 05b5cc67ee4d2b4197774c24a

उत्तर : व्याख्या :Tongue. Yes tongue tastes better than it smells as it can't smell.

प्र: Manju borrows Rs.5000 for 2 years at 4% p.a. simple interest from Sudha. She immediately lends it to another person at 6 1⁄4% p.a for 2 years. Find her gain in the transaction per year. 1316 05b5cc6cfe4d2b4197774e332

प्र: An automobile financier claims to be lending money at S.I., but he includes the interest every six months for calculating the principal. If he is charging an interest of 8%, the effective rate of interest becomes ? 1316 05b5cc6dce4d2b4197774e96a

प्र: Simplify the following : 4 15 × 3 13 + ? = 20% of 120 1315 05b5cc6a8e4d2b4197774ce71

उत्तर : 1. "10" व्याख्या :Answer: A) 10 Explanation: Given equation can be written as 215 x 103 + ? = 24=> 14 + ? = 24=> ? = 24 - 14=> ? = 10

प्र: Find which of the two conclusions I and II given below is/are definitely true from the the given statements. Statements: I > W > T > N, I = F = G = C Conclusions: I. W > I II. C > N 1313 05b5cc6bde4d2b4197774d933

उत्तर : 2. "Only Conclusion II is true" व्याख्या :Answer: B) Only Conclusion II is true Explanation: From the given Statements : 1. I > W > T > N 2. F = G = C Conclusions are : I. W > I (False) II. C > N (True)

प्र: Praveena took a loan of Rs. 1200 with simple interest for as many years as the rate of interest. If she paid Rs. 432 as interest at the end of the loan period, what was the rate of interest ? 1309 05b5cc6e7e4d2b4197774edab

उत्तर : 1. "6" व्याख्या :Answer: A) 6 Explanation: Let rate = R% and time = R years. Then, (1200 x R x R) / 100 = 432 => R = 6.

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: I have keys but no locks, I have space but no room. You can enter but can't go outside. What am I? 1322 0

उत्तर :
व्याख्या :
I am Keyboard. A Keyboard has keys of letters, space button and enter button.

प्र: Which of the following is a false statement? 1322 0

उत्तर : 2. "Bond order is proportional to the bond length"
व्याख्या :
Answer: B) Bond order is proportional to the bond length Explanation: Bond order is proportional to the bond length is a False statement since Bond order is inversely proportional to the bond length.

प्र: What tastes better than it smells? 1318 0

उत्तर :
व्याख्या :
Tongue. Yes tongue tastes better than it smells as it can't smell.

प्र: Manju borrows Rs.5000 for 2 years at 4% p.a. simple interest from Sudha. She immediately lends it to another person at 6 1⁄4% p.a for 2 years. Find her gain in the transaction per year. 1316 0

प्र: An automobile financier claims to be lending money at S.I., but he includes the interest every six months for calculating the principal. If he is charging an interest of 8%, the effective rate of interest becomes ? 1316 0

प्र: Simplify the following : 4 15 × 3 13 + ? = 20% of 120 1315 0

उत्तर : 1. "10"
व्याख्या :
Answer: A) 10 Explanation: Given equation can be written as 215 x 103 + ? = 24=> 14 + ? = 24=> ? = 24 - 14=> ? = 10

प्र: Find which of the two conclusions I and II given below is/are definitely true from the the given statements. Statements: I > W > T > N, I = F = G = C Conclusions: I. W > I II. C > N 1313 0

उत्तर : 2. "Only Conclusion II is true"
व्याख्या :
Answer: B) Only Conclusion II is true Explanation: From the given Statements : 1. I > W > T > N 2. F = G = C Conclusions are : I. W > I (False) II. C > N (True)

प्र: Praveena took a loan of Rs. 1200 with simple interest for as many years as the rate of interest. If she paid Rs. 432 as interest at the end of the loan period, what was the rate of interest ? 1309 0

उत्तर : 1. "6"
व्याख्या :
Answer: A) 6 Explanation: Let rate = R% and time = R years. Then, (1200 x R x R) / 100 = 432 => R = 6.