The 8th term of the sequence 2, 6, 18, 54, ...... is [#1017]
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Q1. The 8th term of the sequence 2, 6, 18, 54, ...... is
Q1. The 8th term of the sequence 2, 6, 18, 54, ...... is
(A) 4370
(A) 4370
(A) 4370
(B) 4374
(B) 4374
(B) 4374
(C) 7443
(C) 7443
(C) 7443
(D) 7434
(D) 7434
(D) 7434
Answer: (B) 4374
Answer: (B) 4374
Answer: (B) 4374
4374
4374
4374
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Related MCQ Quizzes
Q1. 98 toffees were distributed to some boys in a group. Each boy in the group got twice as many of the toffees as the number of boys. The number of boys in the group was
Q1. 98 toffees were distributed to some boys in a group. Each boy in the group got twice as many of the toffees as the number of boys. The number of boys in the group was
(A) 5
(A) 5
(A) 5
(B) 7
(B) 7
(B) 7
(C) 10
(C) 10
(C) 10
(D) 14
(D) 14
(D) 14
Answer: (B) 7
Answer: (B) 7
Answer: (B) 7
7
=> x * 2x = 98
=> x2 =
=> x2 = 49
=> x = 7
7 => x * 2x = 98 => x2 = => x2 = 49 => x = 7
7 => x * 2x = 98 => x2 = => x2 = 49 => x = 7
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Q2. What is the term for a line that divides a shape into two equal parts?
Q2. What is the term for a line that divides a shape into two equal parts?
(A) Axis
(A) Axis
(A) Axis
(B) Median
(B) Median
(B) Median
(C) Vertex
(C) Vertex
(C) Vertex
(D) Bisector
(D) Bisector
(D) Bisector
Answer: (D) Bisector
Answer: (D) Bisector
Answer: (D) Bisector
A bisector is a line that divides a shape into two equal parts, like a line that cuts a triangle into two equal areas or a line that divides a circle into two equal parts (semi-circles).
A bisector is a line that divides a shape into two equal parts, like a line that cuts a triangle into two equal areas or a line that divides a circle into two equal parts (semi-circles).
A bisector is a line that divides a shape into two equal parts, like a line that cuts a triangle into two equal areas or a line that divides a circle into two equal parts (semi-circles).
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Q3. What is the term for a triangle with three equal sides?
Q3. What is the term for a triangle with three equal sides?
(A) Isosceles triangle
(A) Isosceles triangle
(A) Isosceles triangle
(B) Equilateral triangle
(B) Equilateral triangle
(B) Equilateral triangle
(C) Scalene triangle
(C) Scalene triangle
(C) Scalene triangle
(D) Right triangle
(D) Right triangle
(D) Right triangle
Answer: (B) Equilateral triangle
Answer: (B) Equilateral triangle
Answer: (B) Equilateral triangle
An equilateral triangle is a triangle with three equal sides and angles, a regular polygon with three sides.
An equilateral triangle is a triangle with three equal sides and angles, a regular polygon with three sides.
An equilateral triangle is a triangle with three equal sides and angles, a regular polygon with three sides.
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Q4. At the Youth Parliament, certain number of country representatives sit in a linear row and all are facing the audience. Only ten persons sit to the left of Estonia. Fiji sits eighth to the left of Estonia. Angola sits fourth to the right of Bahrain. Canada sits to the immediate left of Denmark, and Denmark is the third from the extreme right end of the row. The number of countries between Estonia and Denmark is same as Bahrain and Estonia. Only six countries sit between Angola and Canada. In total, how many countries are seated at the Youth Parliament?
Q4. At the Youth Parliament, certain number of country representatives sit in a linear row and all are facing the audience. Only ten persons sit to the left of Estonia. Fiji sits eighth to the left of Estonia. Angola sits fourth to the right of Bahrain. Canada sits to the immediate left of Denmark, and Denmark is the third from the extreme right end of the row. The number of countries between Estonia and Denmark is same as Bahrain and Estonia. Only six countries sit between Angola and Canada. In total, how many countries are seated at the Youth Parliament?
(A) 19
(A) 19
(A) 19
(B) 21
(B) 21
(B) 21
(C) 32
(C) 32
(C) 32
(D) 17
(D) 17
(D) 17
Answer: (A) 19
Answer: (A) 19
Answer: (A) 19
19
19
19
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Q5. What is the name of the mathematical concept that describes a value that never changes, like the ratio of a circle's circumference to its diameter?
Q5. What is the name of the mathematical concept that describes a value that never changes, like the ratio of a circle's circumference to its diameter?
(A) Variable
(A) Variable
(A) Variable
(B) Constant
(B) Constant
(B) Constant
(C) Fraction
(C) Fraction
(C) Fraction
(D) Decimal
(D) Decimal
(D) Decimal
Answer: (B) Constant
Answer: (B) Constant
Answer: (B) Constant
A constant is a mathematical concept that represents a value that remains unchanged, like pi (π), which is approximately 3.14 and never changes.
A constant is a mathematical concept that represents a value that remains unchanged, like pi (π), which is approximately 3.14 and never changes.
A constant is a mathematical concept that represents a value that remains unchanged, like pi (π), which is approximately 3.14 and never changes.
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Q6. Two numbers are in the ratio of 2 : 3 and the product of their LCM and HCF is 96. The sum of the numbers is
Q6. Two numbers are in the ratio of 2 : 3 and the product of their LCM and HCF is 96. The sum of the numbers is
(A) 8
(A) 8
(A) 8
(B) 12
(B) 12
(B) 12
(C) 20
(C) 20
(C) 20
(D) 36
(D) 36
(D) 36
Answer: (C) 20
Answer: (C) 20
Answer: (C) 20
=> 2x * 3x = 96
=> 6x2 = 96
=> x2 = 96/6
=> x2 = 16
=> x = 4
2x + 3x = 5x = 5 * 4 = 20
=> 2x * 3x = 96 => 6x2 = 96 => x2 = 96/6 => x2 = 16 => x = 4 2x + 3x = 5x = 5 * 4 = 20
=> 2x * 3x = 96 => 6x2 = 96 => x2 = 96/6 => x2 = 16 => x = 4 2x + 3x = 5x = 5 * 4 = 20
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Q7. In a row of boys, Srinath is 7th from left and Prabin is 12th from right. If they interchange their positions, Srinath becomes 22nd from the left. How many boys are there in the row?
Q7. In a row of boys, Srinath is 7th from left and Prabin is 12th from right. If they interchange their positions, Srinath becomes 22nd from the left. How many boys are there in the row?
(A) 19
(A) 19
(A) 19
(B) 31
(B) 31
(B) 31
(C) 33
(C) 33
(C) 33
(D) 34
(D) 34
(D) 34
Answer: (C) 33
Answer: (C) 33
Answer: (C) 33
33
33
33
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Q8. Q is the only sister of A, who is the only son of B. B’s wife is the daughter of P, who has only one son R. How is R related to Q?
Q8. Q is the only sister of A, who is the only son of B. B’s wife is the daughter of P, who has only one son R. How is R related to Q?
(A) Father-in-law
(A) Father-in-law
(A) Father-in-law
(B) Uncle
(B) Uncle
(B) Uncle
(C) Son
(C) Son
(C) Son
(D) Father
(D) Father
(D) Father
Answer: (B) Uncle
Answer: (B) Uncle
Answer: (B) Uncle
Uncle
Uncle
Uncle
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Q9. Which of the following is a prime number?
Q9. Which of the following is a prime number?
81,33,71,93
81,33,71,93
81,33,71,93
(A) 93
(A) 93
(A) 93
(B) 33
(B) 33
(B) 33
(C) 71
(C) 71
(C) 71
(D) 81
(D) 81
(D) 81
Answer: (C) 71
Answer: (C) 71
Answer: (C) 71
71
71
71
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Q10. 4/5 of a number is 64. Then half of the number is
Q10. 4/5 of a number is 64. Then half of the number is
(A) 16
(A) 16
(A) 16
(B) 80
(B) 80
(B) 80
(C) 32
(C) 32
(C) 32
(D) 40
(D) 40
(D) 40
Answer: (D) 40
Answer: (D) 40
Answer: (D) 40
40
40
40
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Related Questions
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