27-12-2012, 07:16 PM
MATHS PUZZLES
IT was first day school for ram .the teacher said that it will be good idea for everyone to introduce in class and became friends .when you met shake your hands and introduce yourself total they are 13 children's in class .How many handshakes in class?
ANSWER:
the first child shakes with other one means 12 children's .the second child shakes with other and so on
12+11+10..........2+1=78
IT was first day school for ram .the teacher said that it will be good idea for everyone to introduce in class and became friends .when you met shake your hands and introduce yourself total they are 13 children's in class .How many handshakes in class?
ANSWER:
the first child shakes with other one means 12 children's .the second child shakes with other and so on
12+11+10..........2+1=78