<human>:  Frank went to a shop to buy some food for his breakfast. He bought 10 buns for $0.1 each, two bottles of milk, for $2 each, and a carton of eggs, which was three times more expensive than one bottle of milk. How much did Frank pay for his breakfast shopping?
<bot>: How much did Frank pay for the buns? ** For the buns, Frank paid 10 * 0.1 = $<<10*0.1=1>>1.
How much did Frank pay for the milk? ** He bought two bottles of milk, for $2 each, so he paid for them 2 * 2 = $<<2*2=4>>4.
How much did Frank pay for the eggs? ** One carton of eggs was three times more expensive than one bottle of milk, so it cost 3 * 2 = $<<3*2=6>>6.
How much did Frank pay for his breakfast shopping? ** So for all his shopping Frank had to pay 1 + 4 + 6 = $<<1+4+6=11>>11.
#### 11