Practice Question and Answer
8 Q: If 2x + 3y - 5z = 18 , 3x + 2y + z = 29 and x + y + 3z = 17 , then what is the value of xy + yz + zx ?
2137 060093a20a41f3f2fa41e9efd
60093a20a41f3f2fa41e9efd- 132false
- 246false
- 364false
- 452true
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Answer : 4. "52"
Q: Cost of 8 pencils, 5 pens and 3 erasers is Rs.111. Cost of 9 pencils, 6 pens and 5 erasers is Rs.130. Cost of 16 pencils, 11 pens and 3 erases is Rs. 221 What is the Cost (in Rs) of 39 pencil , 26 pens and 13 erasers ?
2099 0600939c4a41f3f2fa41e9ee4
600939c4a41f3f2fa41e9ee4- 1316false
- 2624false
- 3546true
- 4482false
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Answer : 3. "546"
Q: In each of the following questions, a number series is given with one term missing. Choose the correct alternative that will continue the same pattern and replace the question mark in the given series. 6 , 11, 21, 36 , 56 , ? 3640 45d1f0d94c068c021a4048f5d
5d1f0d94c068c021a4048f5d- 142false
- 251false
- 381true
- 491false
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Answer : 3. "81"
Explanation :
The difference of number will be 5, 10, 15, 20, 25, so that answer will 81
Q: A watch sold for Rs.1440 at 10 % loss, at what price it should be sold so as to earn 15% profit. 5091 05d131eee925caa2d5bbbff39
5d131eee925caa2d5bbbff39- 11820false
- 21830false
- 31840true
- 41850false
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Answer : 3. "1840"
Q: Some equations are solved on the basis of a certain system. Identify that operation and find out the correct answer from the four-response given.
a = 14 (290) 15, b = 16 (330) 17, c = 18 (?) 19
1954 060082df2de03a43ae7b7b124
60082df2de03a43ae7b7b124a = 14 (290) 15, b = 16 (330) 17, c = 18 (?) 19
- 1300false
- 2270false
- 3170false
- 4370true
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Answer : 4. "370"
Q: If GIVE is coded as 5137 and BAT is coded as 924, how will GATE be coded in the same code?
2203 060082c6ea41f3f2fa41b68d3
60082c6ea41f3f2fa41b68d3- 12547false
- 25427false
- 35724false
- 45247true
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Answer : 4. "5247"
Q: If BUILDING is coded as 41527596 and RIVER as 85308, what will be the code for BRIDGE?
2167 060082b54a41f3f2fa41b6704
60082b54a41f3f2fa41b6704- 1485067false
- 2485670false
- 3458760false
- 4485760true
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Answer : 4. "485760"
Q: 36 people working 8 hours a day can do 3 units of work in 12 days. How many persons are required to do 5 units of that work in 16 days. If they work for 6 hours a day?
1857 160082981da57152562a6dcfb
60082981da57152562a6dcfb- 150false
- 255false
- 360true
- 445false
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