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

### Instruction:
Haman’s father has an egg business supplying the local market. On a Wednesday morning, his father sends him to go and collect 10 trays of eggs for sale from their store. While loading the eggs into the car, he accidentally drops two trays. He calls his father telling him this, and is told to add 7 more trays for sale. How many eggs were sold that day?

### Response:
 Idadi jumla ya masanduku ambayo baba ya Haman anamtuma kukusanya ni 10 + 7 = <<10+7=17>>17. Baada ya kudondosha masanduku mawili, Haman ana masanduku 17 - 2 = <<17-2=15>>15. Kila sanduku lina mayai 10. Baba ya Haman aliuza mayai 15 * 10 = <<15*10=150>>150 siku hiyo.