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Member for
2 ปี 8 เดือนAge: 9-11
Level: 5
Language: Vietnamese
(vi)
ไอดี: 1669763
22/11/2021
Country code: VN
Country: Vietnam
Main content: Trừ (1920439)
Phép trừ 2 số thập phân
Other contents: Phép tính
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