Practice Question and Answer
8 Q: In this question, the statement is followed by two conclusions. Which of the two conclusion(s) is/are true?
Statement:
A = B ≥ C ≤ D > G < E < F
Conclusions:
I. B > F
II. C < A
845 064af9fd005e9e6f55826aeb7
64af9fd005e9e6f55826aeb7Statement:
A = B ≥ C ≤ D > G < E < F
I. B > F
II. C < A
- 1Only conclusion I is true.false
- 2Only conclusion II is true.false
- 3Neither conclusion I nor II is true.true
- 4Both conclusions I and II are true.false
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Answer : 3. "Neither conclusion I nor II is true."
Q: A number has been denoted to each of the given letters. Select the option from the following four possible arrangements of these numbers that forms a meaningful word.
E = 1, N = 2, T = 3, S = 4, T = 5, D = 6, U = 7
781 064af9f06f3b64bf551acc464
64af9f06f3b64bf551acc464E = 1, N = 2, T = 3, S = 4, T = 5, D = 6, U = 7
- 14,3,7,6,1,2,5true
- 22,1,4,3,6,7,5false
- 34,3,7,1,6,5,2false
- 42,1,4,6,3,5,7false
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Answer : 1. "4,3,7,6,1,2,5"
Q: Select the correct combination of mathematical signs to sequentially replace the * signs and balance the given equation.
33 * 4 * 15 * 3 * 61 = 188
780 064af9e6ce154aff5335ed873
64af9e6ce154aff5335ed87333 * 4 * 15 * 3 * 61 = 188
- 1+ × ÷ −false
- 2× − ÷ +true
- 3+ − ÷ ×false
- 4÷ × − +false
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Answer : 2. "× − ÷ +"
Q: In a certain code language, ‘complete the drawing' is coded as '837', ‘do not leave early' is coded as '2355' and ‘we need a break’ is coded as '245'. How will ‘kindly stand straight’ be coded in that language?
703 064af9dcf2dc867f593e223c7
64af9dcf2dc867f593e223c7- 1856false
- 2658true
- 3456false
- 4769false
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Answer : 2. "658"
Q: By Interchanging the given two numbers which of the following equation will be not correct?
3 and 4
618 064af9d4e2d3130f5751ded0d
64af9d4e2d3130f5751ded0d3 and 4
- 13 + 5 × 4 – 6 ÷ 2 = 16false
- 24 × 6 – 3 + 9 ÷ 1 = 25true
- 33 × 7 – 8 ÷ 2 + 4 = 27false
- 49 × 3 ÷ 6 + 4 – 8 = 1false
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Answer : 2. "4 × 6 – 3 + 9 ÷ 1 = 25"
Q: If + means −, − means ×, × means ÷, and ÷ means +, what will be the value of the following expression?
3 ÷ 6 + 3 – 4 × 4 = ?
966 064996f50dad6f2e01f6a3ef4
64996f50dad6f2e01f6a3ef43 ÷ 6 + 3 – 4 × 4 = ?
- 18false
- 25false
- 36true
- 44false
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Answer : 3. "6"
Q: From the top of an upright pole 17.75 m high, the angle of elevation of the top of an upright tower was 60⁰. If the tower was 57.75 m tall, how far away (in m) from the foot of the pole was the foot of the tower?
1728 064ad3a308c254a4ceae7a678
64ad3a308c254a4ceae7a678- 1$$40\sqrt {3} $$false
- 2$${151\sqrt {3}}\over 6 $$false
- 3$${77\over 4}\sqrt {3}$$false
- 4$${40\sqrt {3}}\over 3 $$true
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Answer : 4. "$${40\sqrt {3}}\over 3 $$"
Q: What is the simplified form the expression (1+x)(1+x2)(1+x4)(1+x8)(1-x)?
809 064ad3686b3b647c4eaaae23e
64ad3686b3b647c4eaaae23e- 1false
1-x40
- 2false
1-x32
- 3true
1-x16
- 4false
1-x42
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