2709÷9-301=
[ ]
|
A.30 |
B.35 |
|
C.0 |
D.20 |
4个28的和,比87多
[ ]
|
A.52 |
B.20 |
|
C.50 |
D.25 |
918除以6,再除以3,商是
[ ]
|
A.15 |
B.153 |
|
C.51 |
D.150 |
5除215,再乘6,积是
[ ]
|
A.258 |
B.43 |
|
C.528 |
D.825 |
2709÷9-301=
[ ]
|
A.30 |
B.35 |
|
C.0 |
D.20 |
4个28的和,比87多
[ ]
|
A.52 |
B.20 |
|
C.50 |
D.25 |
918除以6,再除以3,商是
[ ]
|
A.15 |
B.153 |
|
C.51 |
D.150 |
5除215,再乘6,积是
[ ]
|
A.258 |
B.43 |
|
C.528 |
D.825 |