问题
填空题
把1.5:
|
答案
1.5:
3 |
8 |
=
3 |
2 |
3 |
8 |
=(
3 |
2 |
3 |
8 |
=12:3,
=(12÷3):(3÷3),
=4:1;
1.5:
3 |
8 |
=
3 |
2 |
3 |
8 |
=
3 |
2 |
8 |
3 |
=4;
故答案为:4:1;4.
把1.5:
|
1.5:
3 |
8 |
=
3 |
2 |
3 |
8 |
=(
3 |
2 |
3 |
8 |
=12:3,
=(12÷3):(3÷3),
=4:1;
1.5:
3 |
8 |
=
3 |
2 |
3 |
8 |
=
3 |
2 |
8 |
3 |
=4;
故答案为:4:1;4.