write each addition vertically.decide which new groups you will make.then,add to see if you were correct.

256+1273___________

a new ten?____________
a new hundred?_________
a new thousand?____________

need answers and please explain

3 answers

Please only post your questions once. Repeating posts will not get a quicker response. In addition, it wastes our time looking over reposts that have already been answered in another post. See your previous post. Thank you.

192 + 47 =

256 +1,273