Question

se dau numerele 350 450 800scrie toate adunarile si scaderile posibile

Answer 1

350+450=800                 350+800=1150   
450+350=800                 450+800=1250
800+350=1150                800+450=1250

450-350=100        800-350=450       800-450=350

Answer 2

A) 350 plus 450 egal 800,800 plus 450 egal 1250,800 plus 350 egal 1150.
B) 450 minus 350 egal 100,450 minus 350 egal 100,800 minus 450 egal 450,800 minus 350 egal 550