Answer:
275+180+120=275+300=575
Step-by-step explanation:
I was a first place champion in number sense uil and the first part, you add the ones place of 5 to the tens place of 17 and carry the ten. Then you add the hundreds place and get 500. The total should be 575.
275 needs to be added to something to get 575 and you subtract easily to get 300. You already know the last bland of 575 and just fill it in!!!
275 + 180 + 120 = 275 + 300 = 575
Hope it helps!!!
May I have brainliest please?
just wondering
