Practice Question and Answer
8 Q: If a, b are rational number and (a-1)√2+3=b√2+a, the value of (a+b) is :
1015 05f1ec0ca1b4d8003eeb22a16
5f1ec0ca1b4d8003eeb22a16- 1-3false
- 25true
- 3-5false
- 43false
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Answer : 2. "5"
Q: if a3b = abc = 180, a, b, c are positive integers, then the value of c is
1464 05f1ec07226299776aa42bb1c
5f1ec07226299776aa42bb1c- 14false
- 225false
- 3110false
- 41true
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Answer : 4. "1"
Q: If for two real constants a and b the expression ax3+3x2-8x+b is exactly divisible by (x+2) and (x-2), then
1510 05f1ebf351b4d8003eeb22592
5f1ebf351b4d8003eeb22592- 1a = 2, b = -12true
- 2a = -2, b = 12false
- 3a = 2, b = 12false
- 4a = 12, b = 12false
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Answer : 1. "a = 2, b = -12"
Q: If x = b+c -2a, y=c+a-2b, z=a+b-2c, then the value of x2+y2-z2+2xy is :
1227 05f1ebef0a844e17b150e96d3
5f1ebef0a844e17b150e96d3- 1a-b+cfalse
- 2a+b-cfalse
- 30true
- 4a+b+cfalse
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Answer : 3. "0"
Q: If x2+y2-4x-4y+8=0, then the value of x-y is:
1155 05f1ebe8b0540cb2ffb010cbc
5f1ebe8b0540cb2ffb010cbc- 10true
- 28false
- 34false
- 4-4false
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Answer : 1. "0"
Q:Identify the best way to improve the Bold part of the given sentence. If there is no improvement required, select ‘no improvement’-
In my lifetime, I have been greatly privileged to travel to some of the most wonderful places in the world.
1281 05f1ea62da844e17b150e394f
5f1ea62da844e17b150e394f- 1none offalse
- 2least of thefalse
- 3only a few offalse
- 4No improvementtrue
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Answer : 4. "No improvement"
Q:Identify the best way to improve the Bold part of the given sentence. If there is no improvement required, select ‘no improvement’-
I think you can have a piece of this cake but not all of it . I have to save some for my mother.
1243 05f1ea5d226299776aa424bb0
5f1ea5d226299776aa424bb0- 1or not most of itfalse
- 2but never all of thosefalse
- 3no improvementtrue
- 4but not some of thatfalse
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Answer : 3. "no improvement"
Q:Direction: In the question a sentence has been given in Active/Passive Voice. Out of the four alternatives suggested, select the one which best expressed the same sentence in Passive/Active Voice and mark your answer in the Answer Sheet.
One should leave office on time to maintain good work life balance.
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5f1ea55ca844e17b150e3541- 1Office will be left on time to maintain good work life balance.false
- 2Office is being left on time to maintain good work life balance.false
- 3Office has to be left on time to maintain good work life balance.false
- 4Office should be left on time to maintain good work life balance.true
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