Bank Exams Practice Question and Answer
8Q: If y/(x - z) = (y + x)/z = x/y then find z : y : x ? 2085 05b5cc761e4d2b4197774fd4e
5b5cc761e4d2b4197774fd4e- 11:2:3false
- 23:2:4true
- 34:3:2false
- 42:3:4false
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- SingleChoice
Answer : 2. "3:2:4"
Explanation :
Answer: B) 3:2:4 Explanation: Given, y/(x - z) = (y + x)/z = x/yyz = xy + x2 - yz - xz ....(1)Also xy = yx-z ⇒x2 -xz = y2 ....(2)Using (1) and (2), we get yz = xy - yz + y22yz = xy + y22z = x + y Only option (B) satisfies the equation.
Q: If a man buys 1 lt of milk for Rs.12 and mixes it with 20% water and sells it for Rs.15, then what is the percentage of gain ? 2085 05b5cc74fe4d2b4197774fb12
5b5cc74fe4d2b4197774fb12- 125%true
- 230%false
- 317%false
- 419%false
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Answer : 1. "25%"
Explanation :
Answer: A) 25% Explanation: He has gain = 15 - 12 = 3,Gain% = (3/12) x 100 = (100/4) = 25.He has 25% gain.
Q: The threshold limit upto which coins can be issued as per the Coinage Act 2011 ? 2085 05b5cc6c1e4d2b4197774db46
5b5cc6c1e4d2b4197774db46- 1100false
- 2200false
- 3500false
- 41000true
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Answer : 4. "1000"
Explanation :
Answer: D) 1000 Explanation:
Q: Yellow color of urine is due to presence of 2084 05b5cc6a4e4d2b4197774cc9a
5b5cc6a4e4d2b4197774cc9a- 1Bile juicefalse
- 2Urochrometrue
- 3Lymphfalse
- 4Cholesterolfalse
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Answer : 2. "Urochrome"
Explanation :
Answer: B) Urochrome Explanation: The yellow color of urine is due to the presence of a yellow pigment, urochrome. The color of normal urine is usually light yellow to amber. Generally the greater the solute volume the deeper the color.
Q: If N is the greatest number that will divide 1305, 4665 and 6905, leaving the same remainder in each case. What is the sum of the digits of N ? 2083 05b5cc731e4d2b4197774f7fb
5b5cc731e4d2b4197774f7fb- 16false
- 28false
- 34true
- 49false
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Answer : 3. "4"
Explanation :
Answer: C) 4 Explanation: N = H.C.F. of (4665 - 1305), (6905 - 4665) and (6905 - 1305) = H.C.F. of 3360, 2240 and 5600 = 1120. Sum of digits in N = ( 1 + 1 + 2 + 0 ) = 4
Q: Complete the missing Number Puzzle? 2082 05b5cc60ae4d2b4197774b595
5b5cc60ae4d2b4197774b595- 140false
- 252false
- 389false
- 496true
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Answer : 4. "96"
Explanation :
Answer: D) 96 Explanation: Here in the given number puzzle, the given numbers follows a pattern that 1 + 4 = 5 => 1 x 4 + 1 = 4 + 1 = 5 2 + 5 = 12 => 2 x 5 + 2 = 10 + 2 = 12 3 + 6 = 21 => 3 x 6 + 3 = 18 + 3 = 21 Similarly, 8 + 11 = 96 => 8 x 11 + 8 = 88 + 8 = 96 Hence, the missing number in the given number puzzle is 96.
Q: Texas trial lawyers frequently ally with 2081 05b5cc60de4d2b4197774b5d6
5b5cc60de4d2b4197774b5d6- 1Consumer interest groups.true
- 2Public employee unions.false
- 3The gas and oil industry.false
- 4Pharmaceutical companies.false
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Answer : 1. "Consumer interest groups."
Explanation :
Answer: A) Consumer interest groups. Explanation:
Q: Find the greatest number that will divide 964, 1238 and 1400 leaving remainder of 41,31 and 51 respectively ? 2080 05b5cc745e4d2b4197774fa54
5b5cc745e4d2b4197774fa54- 164false
- 269false
- 371true
- 458false
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Answer : 3. "71"
Explanation :
Answer: C) 71 Explanation: To find the greatest number which divides the numbers 964, 1238 and 1400 leaving the remainders 41, 31 and 51 is nothing but the HCF of (964 - 41), (1238 - 31), (1400 - 51). Therefore, HCF of 923, 1207 and 1349 is 71.