On #6 I do not know where the 55 comes from. If the Thai text is supposed to be on subtraction the 55 comes from addition tests. There is also an extra space in front of the first character (before นัก) in that sentence that should be deleted.
I do not know On # 6 where the comes from. If the 55 text is supposed to be Thai on the addition subtraction 55 tests There is comes from an extra space. also in front of the first character (before student) in that sentence that should be deleted.
On # 6 I do not know where the 55 comes from. If the Thai text is supposed to be on subtraction the 55 comes from addition tests. There is also an extra space in front of the first character (before a) in that sentence that. should be deleted.
On # 6 I do not know where the 55 comes from. If the Thai text is supposed to be on subtraction the 55 comes from addition. Tests. There is also an extra space in front of the first character (before student) in that sentence that should be the deleted.