Đề kiểm tra 45 phút môn Toán 6

ĐỀ KIỂM TRA 45 PHÚT MÔN TOÁN 6 
ĐIỂM
LỜI PHÊ CỦA THẦY CÔ
ĐỀ BÀI
 Bài1( 2 điểm ) : Điền Đúng ( Đ ) , Sai ( S ) vào ô trống : ( 2 điểm )
1) có số nghịch đảo là - c 2) có số đối là c
3) là phân số c 4) là phân số thập phân c
5) và là hai phân số bằng nhau c 6) là phân số tối giản c 
Bµi 2: (3 Điểm)Thùc hiÖn phÐp tÝnh sau:
 1) 2) 
3) 
Bµi 3(2 Điểm) : TÝnh gi¸ trÞ cña biÓu thøc : 
1) 
2) 
 Bµi 4(3 Điểm): Tìm x : 
 1) 2) 3) 
Bài Làm
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