解方程
![]() ![]() | 1.5x-![]() ![]() | 6x-15=27. |
在横线里填上“>”“<”或“=”.
![]() | 1.25________![]() | ![]() |
![]() ![]() | ![]() | ![]() ![]() |
直接写出得数: 200+40=________; | 50-11=________; | 80+30=________; | 550-50=________; |
56÷7=________; | 300+700=________; | 16+39+4=________; | 3×22=________; |
8×2+8=________; | 3×9-8=________. |
![]() ![]() | 1.5x-![]() ![]() | 6x-15=27. |
![]() | 1.25________![]() | ![]() |
![]() ![]() | ![]() | ![]() ![]() |
直接写出得数: 200+40=________; | 50-11=________; | 80+30=________; | 550-50=________; |
56÷7=________; | 300+700=________; | 16+39+4=________; | 3×22=________; |
8×2+8=________; | 3×9-8=________. |