in how many ways can 4 boys and 3 girls stand in a row so that no two girls are together
Answers
Answered by
1
Step-by-step explanation:
_B_B_B_B_
'B' written above represents the position of boys and '_'represents the possible position of girls so they no two girls are together.
no of arrangements for boys=4*3*2*1=24
no of arrangements of girls=5*4*3=60
total possible arrangements=60 +24=84
Similar questions
English,
5 months ago
English,
5 months ago
Psychology,
9 months ago
Hindi,
9 months ago
History,
11 months ago
Social Sciences,
11 months ago