If is equal to [#1692]
| « | ! | ! | » |
Q1. If is equal to
Q1. If is equal to
(A) 2
(A) 2
(A) 2
(B) 3
(B) 3
(B) 3
(C) 4
(C) 4
(C) 4
(D) 5
(D) 5
(D) 5
Answer: (A) 2
Answer: (A) 2
Answer: (A) 2
Hence, X:Y:Z = 3:4:7
=
=
= 2
Hence, X:Y:Z = 3:4:7 = = = 2
Hence, X:Y:Z = 3:4:7 = = = 2
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Related MCQ Quizzes
Q1. Which is the smallest prime number?
Q1. Which is the smallest prime number?
(A) 1
(A) 1
(A) 1
(B) 2
(B) 2
(B) 2
(C) 3
(C) 3
(C) 3
(D) 5
(D) 5
(D) 5
Answer: (B) 2
Answer: (B) 2
Answer: (B) 2
2
2
2
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Q2. 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
Q2. 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
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Q3. A wheel can cover a distance of 22 km in 1000 rounds. The radius of the wheel is
Q3. A wheel can cover a distance of 22 km in 1000 rounds. The radius of the wheel is
(A) 4.5 m
(A) 4.5 m
(A) 4.5 m
(B) 2.1 m
(B) 2.1 m
(B) 2.1 m
(C) 2.8 m
(C) 2.8 m
(C) 2.8 m
(D) 3.5 m
(D) 3.5 m
(D) 3.5 m
Answer: (D) 3.5 m
Answer: (D) 3.5 m
Answer: (D) 3.5 m
3.5 m
3.5 m
3.5 m
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Q4. When the numerator of a fraction is multiplied by 4 and the denominator by 9, the fraction reverses. The fraction is
Q4. When the numerator of a fraction is multiplied by 4 and the denominator by 9, the fraction reverses. The fraction is
(A)
(A)
(A)
(B)
(B)
(B)
(C)
(C)
(C)
(D)
(D)
(D)
Answer: (D)
Answer: (D)
Answer: (D)
>
=
=
> = =
> = =
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Q5. Find the odd number - 15, 17, 6, 12.
Q5. Find the odd number - 15, 17, 6, 12.
(A) 6
(A) 6
(A) 6
(B) 12
(B) 12
(B) 12
(C) 15
(C) 15
(C) 15
(D) 17
(D) 17
(D) 17
Answer: (D) 17
Answer: (D) 17
Answer: (D) 17
17 which is a Prime number.
17 which is a Prime number.
17 which is a Prime number.
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Q6. What is the formula to calculate the area of a circle?
Q6. What is the formula to calculate the area of a circle?
(A) A = πr2
(A) A = πr2
(A) A = πr2
(B) A = 2πr
(B) A = 2πr
(B) A = 2πr
(C) A = πd
(C) A = πd
(C) A = πd
(D) A = 1/2πr2
(D) A = 1/2πr2
(D) A = 1/2πr2
Answer: (A) A = πr2
Answer: (A) A = πr2
Answer: (A) A = πr2
The formula to calculate the area of a circle is A = πr2, where A is the area and r is the radius of the circle.
The formula to calculate the area of a circle is A = πr2, where A is the area and r is the radius of the circle.
The formula to calculate the area of a circle is A = πr2, where A is the area and r is the radius of the circle.
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Q7. A number was increased by 40% and thereafter decreased by 40%. The net change in the number in percentage is
Q7. A number was increased by 40% and thereafter decreased by 40%. The net change in the number in percentage is
(A) 16% increase
(A) 16% increase
(A) 16% increase
(B) 16% decrease
(B) 16% decrease
(B) 16% decrease
(C) 32% decrease
(C) 32% decrease
(C) 32% decrease
(D) No change
(D) No change
(D) No change
Answer: (B) 16% decrease
Answer: (B) 16% decrease
Answer: (B) 16% decrease
16% decrease
= 40-40-%
= -%
= -16%
16% decrease = 40-40-% = -% = -16%
16% decrease = 40-40-% = -% = -16%
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Q8. The ratio of the number of boys and girls in a school of 720 students is 7 : 5. How many more girls should be admitted to make the ratio 1 : 1?
Q8. The ratio of the number of boys and girls in a school of 720 students is 7 : 5. How many more girls should be admitted to make the ratio 1 : 1?
(A) 60
(A) 60
(A) 60
(B) 120
(B) 120
(B) 120
(C) 180
(C) 180
(C) 180
(D) 240
(D) 240
(D) 240
Answer: (B) 120
Answer: (B) 120
Answer: (B) 120
120
120
120
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Q9. What is the sex ratio of Assam as per the 2011 census?
Q9. What is the sex ratio of Assam as per the 2011 census?
(A) 950 females per 1000 males
(A) 950 females per 1000 males
(A) 950 females per 1000 males
(B) 958 females per 1000 males
(B) 958 females per 1000 males
(B) 958 females per 1000 males
(C) 978 females per 1000 males
(C) 978 females per 1000 males
(C) 978 females per 1000 males
(D) 993 females per 1000 males
(D) 993 females per 1000 males
(D) 993 females per 1000 males
Answer: (B) 958 females per 1000 males
Answer: (B) 958 females per 1000 males
Answer: (B) 958 females per 1000 males
According to the 2011 census, the sex ratio of Assam is 958 females per 1000 males. This means there are 958 females for every 1000 males in the state.
According to the 2011 census, the sex ratio of Assam is 958 females per 1000 males. This means there are 958 females for every 1000 males in the state.
According to the 2011 census, the sex ratio of Assam is 958 females per 1000 males. This means there are 958 females for every 1000 males in the state.
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Q10. Find the value of
Q10. Find the value of
(A)
(A)
(A)
(B)
(B)
(B)
(C)
(C)
(C)
(D)
(D)
(D)
Answer: (D)
Answer: (D)
Answer: (D)
=
=
=
=
=
= = = = =
= = = = =
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Related Questions
1. At what percentage of simple interest does an amount of money double in 12 years?2. What is the term for a shape with five sides?3. A lady deposits money in her savings bank in such a way that every next day her deposit amount is ₹ 12 more than her previous day deposit. If she starts her deposit with ₹ 12 on the first day, the total amount deposited by Liza at the end of 30 days will be :4. The smallest positive integer that is simultaneously divisible by 6, 8 and 12 is5. The missing term in the sequence 7, 11, 19, 31, ______, 67 is6. What is the sum of the interior angles of a triangle?7. What is the term for the distance around a shape?8. Two trains of 200 m and 100 m long are running parallel at the rate of 20 m/sec. and 22 m/sec. respectively. How much time will they take to cross each other, if the trains are running along the same direction?9. Find the value of the following expression10. If A : B = 3, then 144A : 36B is11. The largest of 26, 35, 44 and 53 is12. What is the term for a angle greater than 90 degrees but less than 180 degrees?13. p, q, r are three numbers such that the LCM of p and q is q and the LCM of q and r is r. The LCM of p, q and r will be14. A 100 metre long train moving in a uniform speed of 20 m/sec crosses a bridge of length 1 km. The time taken by the train to cross the bridge is15. A number is as much greater than 31 as is less 55. Then the number is16. A man is 3 years older than his wife and four times as old as his son. If the son becomes 15 years old after 3 years, the present age of his wife is :17. Find the median of the data set.18. Three numbers are in the ratio 3:4:5. The sum of the largest and the smallest equals the sum of the third and 52. The smallest number is19. The difference of two numbers is 5 and the difference of their square is 135. Then the sum of the numbers is20. The value of is :