ôn tập toán 7 giua hk 1 - 1
Authored by Đăng Tiến Hồ
Mathematics
7th Grade
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60 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Giá trị của (-3/4) + (5/8) là:
-1/2
2/3
1/4
1/8
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Tính (-2/5) × (3/4):
-6/9
-5/6
-2/8
-3/10
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Tính (-7/8) : (1/4):
-28/16
-7/32
7/16
-7/2
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Kết quả của 3 - (-5/2) là:
1/2
8/3
5/2
11/2
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Tìm x: x - 3/4 = 1/2
x=1/4
x=-1/4
x=-5/4
x=5/4
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Giá trị của (-3/4) + (5/8) là:
-1/2
2/3
1/4
1/8
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Tính (-2/5) × (3/4):
-6/9
-5/6
-2/8
-3/10
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