Question

如果x+1.2=y+2.2，那么x一定大于y．______．

Answer 1

根据等式的性质可得：x+1.2=y+2.2，
x+1.2-1.2-y=y+2.2-y-1.2，
x-y=1，
即x比y大1，原题说法正确．
故答案为：正确．