<human>:  Mona brought 20 cookies to share in class. Jasmine brought 5 fewer cookies than Mona. Rachel brought 10 more cookies than Jasmine. How many cookies altogether did Mona, Jasmine, and Rachel bring to share in class?
<bot>: How many cookies did Jasmine bring to class? ** Jasmine brought 20 - 5 = <<20-5=15>>15 cookies to class.
How many cookies did Rachel bring to class? ** Rachel brought 15 + 10 = <<15+10=25>>25 cookies to class.
How many cookies altogether did Mona, Jasmine, and Rachel bring to share in class? ** Mona, Jasmine, and Rachel brought 20 + 15 + 25 = <<20+15+25=60>>60 cookies.
#### 60