Data Sufficiency questions Practice Question and Answer
8 Q:Directions: Read the following data carefully and answer the questions given below:
There are 6300 students in Manipur University in the academic year 2020. The ratio of the boys to the girls in the University is 5 : 4. All the students are enrolled in different indoor activities (Chess, Carom, Debating, Painting, and Quiz) and one student is enrolled in only one indoor activity. The number of boys enrolled in the Painting is 621. The ratio of the number of boys who enrolled in Chess to the number of boys who enrolled in Carom is 5 : 3. 36% of the students are enrolled in Quiz. The number of boys enrolled in Debating is 25% of the total number of boys. The number of girls enrolled in Quiz is 640 which is 150 less than the number of girls enrolled in Carom. The number of girls enrolled in Chess is 186 more than the number of boys enrolled in the same activity. The total number of students enrolled in Painting is 816.
The total number of girls in Quiz is approximately what percent of the total number of students in Quiz?
478 064da0c08d02c5c746bedf90a
64da0c08d02c5c746bedf90a- 118%false
- 272%false
- 362%false
- 428%true
- 536%false
- Show Answer
- Workspace
- SingleChoice
Answer : 4. "28%"
Q:Directions: Read the following data carefully and answer the questions given below:
There are 6300 students in Manipur University in the academic year 2020. The ratio of the boys to the girls in the University is 5 : 4. All the students are enrolled in different indoor activities (Chess, Carom, Debating, Painting, and Quiz) and one student is enrolled in only one indoor activity. The number of boys enrolled in the Painting is 621. The ratio of the number of boys who enrolled in Chess to the number of boys who enrolled in Carom is 5 : 3. 36% of the students are enrolled in Quiz. The number of boys enrolled in Debating is 25% of the total number of boys. The number of girls enrolled in Quiz is 640 which is 150 less than the number of girls enrolled in Carom. The number of girls enrolled in Chess is 186 more than the number of boys enrolled in the same activity. The total number of students enrolled in Painting is 816.
Find the number of girls who are enrolled in Debating.
473 064da0bb1e0ce5574969f103f
64da0bb1e0ce5574969f103f- 1875false
- 2141false
- 3640false
- 4790false
- 5754true
- Show Answer
- Workspace
- SingleChoice
Answer : 5. "754"
Q:Directions: Read the following data carefully and answer the questions given below:
There are 6300 students in Manipur University in the academic year 2020. The ratio of the boys to the girls in the University is 5 : 4. All the students are enrolled in different indoor activities (Chess, Carom, Debating, Painting, and Quiz) and one student is enrolled in only one indoor activity. The number of boys enrolled in the Painting is 621. The ratio of the number of boys who enrolled in Chess to the number of boys who enrolled in Carom is 5 : 3. 36% of the students are enrolled in Quiz. The number of boys enrolled in Debating is 25% of the total number of boys. The number of girls enrolled in Quiz is 640 which is 150 less than the number of girls enrolled in Carom. The number of girls enrolled in Chess is 186 more than the number of boys enrolled in the same activity. The total number of students enrolled in Painting is 816.
The difference in the number of boys and girls who are enrolled in painting is what percentage of the total number of students who are enrolled in Debating? (approximately)
483 064da0b4190a003851df90731
64da0b4190a003851df90731- 120%false
- 234%false
- 326%true
- 438%false
- 5None of the abovefalse
- Show Answer
- Workspace
- SingleChoice
Answer : 3. "26%"
Q:Directions: Read the following data carefully and answer the questions given below:
There are 6300 students in Manipur University in the academic year 2020. The ratio of the boys to the girls in the University is 5 : 4. All the students are enrolled in different indoor activities (Chess, Carom, Debating, Painting, and Quiz) and one student is enrolled in only one indoor activity. The number of boys enrolled in the Painting is 621. The ratio of the number of boys who enrolled in Chess to the number of boys who enrolled in Carom is 5 : 3. 36% of the students are enrolled in Quiz. The number of boys enrolled in Debating is 25% of the total number of boys. The number of girls enrolled in Quiz is 640 which is 150 less than the number of girls enrolled in Carom. The number of girls enrolled in Chess is 186 more than the number of boys enrolled in the same activity. The total number of students enrolled in Painting is 816.
Find the ratio of the number of boys enrolled in Carom to the number of girls enrolled in the same
475 064da0af4e0ce5574969f0ed3
64da0af4e0ce5574969f0ed3- 1151 : 790false
- 2141 : 790true
- 32 : 9false
- 423 : 17false
- 559 : 31false
- Show Answer
- Workspace
- SingleChoice
Answer : 2. "141 : 790"
Q:Directions: Read the following data carefully and answer the questions given below:
There are 6300 students in Manipur University in the academic year 2020. The ratio of the boys to the girls in the University is 5 : 4. All the students are enrolled in different indoor activities (Chess, Carom, Debating, Painting, and Quiz) and one student is enrolled in only one indoor activity. The number of boys enrolled in the Painting is 621. The ratio of the number of boys who enrolled in Chess to the number of boys who enrolled in Carom is 5 : 3. 36% of the students are enrolled in Quiz. The number of boys enrolled in Debating is 25% of the total number of boys. The number of girls enrolled in Quiz is 640 which is 150 less than the number of girls enrolled in Carom. The number of girls enrolled in Chess is 186 more than the number of boys enrolled in the same activity. The total number of students enrolled in Painting is 816.
Find the percentage of students of the university who are enrolled in Chess. (approximately)
481 064da0a519b618cf631e2d621
64da0a519b618cf631e2d621- 110%true
- 220%false
- 315%false
- 425%false
- 5None of the abovefalse
- Show Answer
- Workspace
- SingleChoice
Answer : 1. "10%"
- Show Answer
- Workspace
- SingleChoice
Answer : 1. "1"
Q:Directions: In the following two equations questions numbered (I) and (II) are given. You have to solve both equations and
Give answer
(a) If x > y
(b) If x ≥ y
(c) If y > x
(d) If y ≥ x
(e) If x = y or no relation can be established
$$ {I.x^{2}=81}$$
$$ {II.(y-9)^{2}}=0$$
928 0604086380634b252a6b95764
604086380634b252a6b95764Give answer
(a) If x > y
(b) If x ≥ y
(c) If y > x
(d) If y ≥ x
(e) If x = y or no relation can be established
$$ {II.(y-9)^{2}}=0$$
- 1(A)false
- 2(B)false
- 3(C)false
- 4(D)true
- 5(E)false
- Show Answer
- Workspace
- SingleChoice
Answer : 4. "(D)"
Q:Directions: In the following two equations questions numbered (I) and (II) are given. You have to solve both equations and
Give answer
(a) If x > y
(b) If x ≥ y
(c) If y > x
(d) If y ≥ x
(e) If x = y or no relation can be established
$$ {I.x^{2}-17x-84=0}$$
$$ {II.y^{2}+4y-117=0}$$
1139 0604085b8b0e8d85dadab3b13
604085b8b0e8d85dadab3b13Give answer
(a) If x > y
(b) If x ≥ y
(c) If y > x
(d) If y ≥ x
(e) If x = y or no relation can be established
$$ {II.y^{2}+4y-117=0}$$
- 1(A)false
- 2(B)false
- 3(C)false
- 4(D)false
- 5(E)true
- Show Answer
- Workspace
- SingleChoice