Correct Answer
101
Correct Answer
3024
Correct Answer
47
The number of ways of distributing 15 identical balloons, 6 identical pencils and 3 identical erasers among 3 children, such that each child gets at least four balloons and one pencil, is: (CAT 2021)
Correct Answer
1000
Correct Answer
50
How many integers in the set {100, 101, 102, …, 999} have at least one digit repeated? (CAT 2020)
Correct Answer
252
Correct Answer
5
Correct Answer
384
Correct Answer
3285In how many ways can 10 couples play a mixed doubles match such that no couple can be in the same team?
Correct Answer
3285
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We at Quantifiers understand and deliver on the personal attention each of our students requires. Whether it is through our pedagogy that enables non-engineers or non-math background students, our constant effort to proactively provide solutions, or our focus on our student’s goals.
We at Quantifiers understand and deliver on the personal attention each of our students requires. Whether it is through our pedagogy that enables non-engineers or non-math background students, our constant effort to proactively provide solutions, or our focus on our student’s goals.