Nadine collected different colored pebbles. She has 20 white pebbles and half as many red pebbles. How many pebbles does she have in all? Let's think step by step and output the final answer after "####".
user
Nadine has 20/2 = <<20/2=10>>10 red pebbles.
Thus, she has 20 + 10 = <<20+10=30>>30 pebbles.
#### 30
Nadine collected different colored pebbles. She has 20 white pebbles and half as many red pebbles. How many pebbles does she have in all?
train