# A toy store has 20 kinds of toys, each costing Rs 10. A child hasRs 100 to purchase toys from the store. How many dierent set of purchases are possible for the child?

2
by balram189

Log in to add a comment

by balram189

Log in to add a comment

Choosing can be done in c(20,10) ways

1662804 ways

1662804 ways