 
 <prompt> ```A Whatsapp group has members sending messages every day sharing about how each one's day was. Last week, 300 messages were sent by the members on Monday, 200 messages on Tuesday, 300 more messages on Wednesday than the previous day, and two times as many messages on Thursday as there were on Wednesday. Calculate the number of messages sent in the Whatsapp group after the four days.```
```N'ụbọchị WhatsApp na-eme ihe ndị ahụ kwuru ọrụ na ọkwa nke ọma. N'ụbọchị gara aga, 300 ozi ahụ ahụ kwuru ọrụ na Mọnde, 200 ozi ahụ ahụ kwuru ọrụ na Tuesday, 300 ozi ahụ ahụ kwuru ọrụ na Wednesday gara aga ahụ, na abụọ ozi ahụ ahụ na Thursday nke ahụ kwuru ọrụ na Wednesday. Gbanweghị ihe ọzọ ozi ahụ ahụ kwuru ọrụ n'ụbọchị WhatsApp mgbe dịka n'afọ nke nne na nna.``` <response>: ```N'ụbọchị etiti, akwụkwọ nke ọmụma gara aga nke ọzọ n'ọnwa na abụọ bụ 500 akara.
N'ụbọchị asatọ, akwụkwọ nke ọmụma bụ 300 nweta ọzọ ọnwa, akara ọzọ bụ 500.
N'ime nke, n'abụọ ọnwa, akwụkwọ nke ọmụma gara aga bụ 500+500 = 1000 akara,
N'ụbọchị nke nne, akwụkwọ nke ọmụma gara aga bụ abụọ ọnwa nke ọnwa, akara ọzọ bụ 1000.
N'ime nke nne. akwụkwọ nke ọmụma gara aga bụ 1000+1000 = 2000

Ọ bụghị ihe ọ bụla bụ 2000.``` 