“6×4○5×5”,比较大小,在○里应填的符号是
[ ]
|
A.> |
B.< |
C.= |
D.+ |
“6×3○20”,比较大小,在○里应填的符号是
[ ]
|
A.> |
B.< |
C.= |
D.+ |
6×3=
[ ]
|
A.6 |
B.12 |
C.18 |
D.30 |
1×6=
[ ]
|
A.6 |
B.12 |
C.18 |
D.30 |
4×3=
[ ]
|
A.6 |
B.12 |
C.18 |
D.30 |
6×2=
[ ]
|
A.6 |
B.12 |
C.18 |
D.30 |