Respuesta :

Answer:

250+500=750 , 268+524=792 so therefore 250+500 is the answer

Step-by-step explanation:

Answer:

275 + 525

Step-by-step explanation:

268+ 524= 792

400+600=900

275+525=800

200+500=700

250+500=750

when 792 is rounded it's becomes 800.