 
 <prompt> ```A library has a number of books. 35% of them are intended for children and 104 of them are for adults. How many books are in the library?```
```N'ahụrụ nke a na-eme ihe ọjọọ. 35% ha na-eme ha na ndị otu n'ime ha na 104 ha na-eme ha na ndị mmadụ. Kọtara ihe ọjọọ dị n'ahụrụ?``` <response>: ```65% nke ndi akwukwo a na-emezie ndi okenye nke 100 - 35 = 65
Enweghị ihe 160 akwukwo n'akụkọ maka n'etiti nke 104 / .65 = 160

Ọ bụrụ na 160.``` 