二年級(jí)下數(shù)學(xué)三位數(shù)的減法練習(xí)

字號(hào):

548-430=  783-460=  898-584=  830-54=   979-605=
    897-727=  750-253=  659-567=   577-545=   641-353=
    940-456=  979-488=  680-502=  637-631=  911-75=
    876-648=  599-481=  834-776=  569-366=  975-883=
    894-862=  958-669=  765-246=  804-396=  190-107=
    787-182=  996-819=  298-291=  977-253=  896-231=
    960-39=   537-309=