There are 12 carpets in house 1, 20 carpets in house 2, and 10 carpets in house 3. If house 4 has twice as many carpets as house 3, how many carpets do all 4 houses have in total? Let's think step by step and output the final answer after "####".
user
House 4 has 2 * 10 house 3 carpets = <<2*10=20>>20 carpets
The total number of carpets across all houses is 12 + 20 + 10 + 20 = <<12+20+10+20=62>>62
#### 62
There are 12 carpets in house 1, 20 carpets in house 2, and 10 carpets in house 3. If house 4 has twice as many carpets as house 3, how many carpets do all 4 houses have in total?
train