Question
Which country assumed the presidency of the UN Security
Council in July 2025?ÂSolution
Pakistan assumed the presidency of the UN Security Council for July 2025, hosting events focused on multilateralism and regional cooperation.Â
A team of 8 players is to be selected from a group of 7 junior players and 6 senior players. In how many ways a team having at least 6 junior players ca...
From a group of 8 girls and 7 boys, a committee of 9 is to be formed. In how many ways can the committee be formed if it must include at least 6 girls?
Eight dancers out of which 3 are from the same team and the rest are solo performers have to perform in a sequence. Find the number of sequences in whic...
- In how many ways can you arrange 3 identical cubes, 2 identical pens, and 1 ball such that all 3 cubes are not together?
- A team of 10 members is to be formed from 9 engineers and 6 doctors. Find the number of ways the team can be formed with at least 8 engineers.
How many 5-digit numbers can be formed using digits 1–7 such that digits are odd-even-odd-even-odd?
From 6 officers and 8 Jawans, in how many ways can 5 be chosen to include exactly 3 officers?
Geography books are always together.
A group consists of 9 boys and 7 girls. In how many ways can 4 boys and 3 girls be selected from the group?
- A group consists of 10 boys and 6 girls. In how many ways can 6 boys and 2 girls be selected from the group?
