Below is an instruction that describes a task. Write a response that appropriately completes the request in English. Please answer in English.

### Instruction:
Josiah puts a quarter in his piggy bank every day for 24 days.  Leah saves 50 cents in an empty pickle jar every day for 20 days. Megan saves twice as much as Leah for 12 days.   How much do the three children save together?

### Response:
Josiah saves 0.25 x 24 = 6 dollars
Leah saves 0.50 x 20 = <<0.50*20=10>>10 dollars
Megan saves $1 x 12 = 12 dollars
Together, the children save 6 + 10 + 12 = <<6+10+12=28>>28 dollars
#### 28