- ᠲᠤᠩ ᠾᠧ ᠫᠢᠩ
2016
2019-11-03 10:28
424
1
※
1.
9 7 9-7 9 +7 15 9 7
2.
3.
4.
5.
6.
1.
1. 3.14 2 20 25 36 2. 5 101 3. 125×8 25×4 5×2 ※
2.
⑴
⑵
⑶
3.
4.
⑴
58
⑵
⑶
360 25×4 25×4 25×4 360 100
⑷
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2019-11-12
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