整十或整百数的加减法
(1)46+13= | (2)6×7= | (3)72-18= | (4)450-90= |
(5)3×6= | (6)4×8= | (7)35+25= | (8)7000-200= |
(9)78-25= | (10)26+19= | (11)47+18= | (12)460+80= |
(13)76-19= | (14)49+19= | (15)53-26= | (16)500+5000= |
(17)35÷5= | (18)18÷6= | (19)7×9= | (20)1880-80= |
620+200= | 40÷8= | 21÷3= | 300+700= |
890-800= | 56÷7= | 16÷4= | 950-50= |
400+80= | 36÷6= | 150-90= | 6×70= |
570-70= | 300+600= | 32×2= | 230-30= |
450-400= | 520-20= | 70×8= | 540+200= |
5×60= | 55+30= | 56÷7= | 42÷6= |
300+700= | 620-600= | 28÷7= | 24×2= |
5×6+9= | 56÷8-4= | 500+80= | 32×3= |
81÷9= | 45×3= | 960-60= | 36÷4= |
26×2= | 7×3+8= | 11×7= | 60×6= |
350+30= | 400+700= | 280+80= | 150-70= |
370+630= | 800-74= | 320+70= | 1000-440= |
7×4+7= | 60×8= | 6×9+45= | 100-27÷3= |