Number of ways to buy ice cream
91013
How many packages of Ice Cream can you make out of 6 flavors
20979
"Can I" vs "May I" in restaurant setting when ordering
127233
Cardinality of order types in $\mathbb{N}$
145766
How can I get candies?
50849
Is there something I can do to keep ice-cream soft?
145132
Number of ways in which $5$ boys and $5$ girls are ordered in such a way that exactly $4$ girls stand consecutively in the queue
119876
"To go to buy" or "to go buy"?
101664
In how many different ways can you split $10$ people into two groups of $5$ people?
96340
How many devices does one purchase of Android app support?
65070
Combinations of a penny, nickel, dime, and quarter
146347
An imo shortlist algebra question
145712
The amount of VS The number of, etc
145102
Selecting A combination of minimum cost
110856
Number of ways to select $K$ people from $N$ people such that at least $r$ people are there in between them
99754
Number of accepted answers
119062
How can I buy apps in the App Store without a credit card?
88911
Can I use a pint/ 500ml whipped cream canister for small volumes?