Math Chapter Wise question with answer

Q01 There are 10 points in a plane, out of these 6 are collinear. If N is the number of triangles formed by joining the... English · EMRS PGT-2023 Q02 A triangle is formed by joining any three non- collinear points in pairs. How many triangles can be formed, if ther... English · Bihar (TRE 2.0)-2023 Q03 There are 12 people at a party. They all shake hands exactly once with everyone else in the party. The total number... English · Bihar (TRE 2.0)-2023 Q04 There are three rooms I, II and III in a game. Room I has 2 boxes containing gift items and 3 empty boxes. Room II... English · DSSSB 23 SEP 2018 (9 AM-11 AM) Q05 If there are 12 persons in a party and if each of them shake hands with each other, then number of hand shakes in p... English · DSSSB TGT (SECTION-B) 28 DEC 2014 Q06 In a school there are 20 teachers who teach mathematics or physics. Of these, 12 teach mathematics and 4 teach both... English · DSSSB TGT (SECTION-B) 28 DEC 2014