Kiểm tra 15’ (tiết 9) Môn: Đại Số 7

Trường :THCS Thụy Hương Tiết 9 KiÓm tra 15’
 Môn : Đại Số 7
Họ tên:..........................................
Lớp: 7 
 Điểm
 Lời phê của cô giáo
 ĐỀ BÀI
Bµi 1 (5 điểm) TÝnh:
 a) ( )0 = ........................ b) ................................................................................................... 
 c) (-7,5)8 : (-7,5)7 =........................................
 d) . ( )2015 =....................................... 
 e) 
Bµi 2:(5 điểm) T×m x biÕt:
 a) (x - )2 = 0 b) ( x - 2)3 = -125 c) + x = d) 
....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................