Permutations and Combinations [BITSAT (Birla Institute of Technology & Science Admission Test) Mathematics]: Questions 1 - 9 of 19
Choose Programs:
🎯 527 MCQs (& PYQs) with Full Explanations (2024-2025 Exam)
Rs. 350.00 -OR-
3 Year Validity (Multiple Devices)
CoverageDetailsSample Explanation
Help me Choose & Register (Watch Video) Already Subscribed?
Question 1
Question MCQ▾
There are white and black balls. The number of ways in which we can arrange these balls in a row so that neighboring balls are of different colors is –
Choices
Choice (4) | Response | |
---|---|---|
a. | ||
b. | ||
c. | ||
d. |
Question 2
Question MCQ▾
The number of ways in which students can be distributed equally among sections is –
Choices
Choice (4) | Response | |
---|---|---|
a. | ||
b. | ||
c. | ||
d. |
Question 3
Question 4
Question MCQ▾
If points out of 12 are in same straight line, then the number if triangles formed is
Choices
Choice (4) | Response | |
---|---|---|
a. | 185 | |
b. | 508 | |
c. | 201 | |
d. | 19 |
Question 5
Question MCQ▾
If is an even positive integer they , is maximum where ,
Choices
Choice (4) | Response | |
---|---|---|
a. | ||
b. | 0 | |
c. | n | |
d. | None of the above |
Question 6
Question MCQ▾
A parallelogram is cut by two sets of parallel lines parallel to the sides of the parallelogram. The number of parallelogram thus formed is –
Choices
Choice (4) | Response | |
---|---|---|
a. | ||
b. | ||
c. | ||
d. | All of the above |
Question 7
Question 8
Question MCQ▾
If , then the value of is
Choices
Choice (4) | Response | |
---|---|---|
a. | 6 or 7 | |
b. | 2 or 11 | |
c. | 2 or 6 | |
d. | 7 or 11 |
Question 9
Question MCQ▾
A box contains two white balls, three black balls and four red balls. The number of ways in which three balls can be drawn from the box so that one of the balls is black is –
Choices
Choice (4) | Response | |
---|---|---|
a. | 20 | |
b. | 74 | |
c. | 64 | |
d. | 84 |