Respuesta :

MisterBigBrain

Answer:

400

Step-by-step explanation:

 226

+ 129

+  93

-------

448  >  400

----------

OR

200

100

100

-------

400

Wollfgirl

Answer:

448

Step-by-step explanation:

225.74 + 129.357 + 93.158 = 448.255

   225.74

+   129.357

   355.097

   355.097

+     93.158

    448.255

round to the nearest whole number... you get 448