Math Chapter Wise question with answer

Q01 How many 9-digit numbers can be formed which have all different digits? English · NVS PGT 2022 Q02 How many different groups of 5 men and 2 women can be made out of a total 7 men and 3 women? English · Bihar (TRE 2.0)-2023 Q03 Two girls and four boys are to be seated in a row in such a way that the girls do NOT sit together. In how many dif... English · NVS PGT 10-06-2019 Q04 A committee of 6 is to be chosen from 10 men and 7 women so as to have at least 3 men and 2 women. In how many diff... English · KVS PGT 23-12-2018 Q05 How many different words can be formed from that letters of the word "SCHOLAR", when the first letter in each word... English · TGT 1999 Q06 How many number of six digits which can be formed from the digits 4, 5, 6, 7, 8, 9 with no digits being repeated ar... English · OAVS TGT 2019