01/10/2023 20:57:37

Thực hiện phép tính

B1 Thực hiện phép tính
A = -0,6 - 3 1/2 : [ 5 1/2 + ( 0,2 x 3/4 ) ]
B = -9/5 -1/2 x [ 7/6 : ( 1/2 + 0,2 ) ]

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Tham khảo câu trả lời từ Trợ lý ảo Lazi

Để giải phép tính này, ta thực hiện từng bước như sau:

A = -0,6 - 3 1/2 : [ 5 1/2 + ( 0,2 x 3/4 ) ]

Bước 1: Tính toán trong ngoặc đơn []

5 1/2 + ( 0,2 x 3/4 ) = 5 1/2 + 0,15 = 5,65

Bước 2: Tính toán phép chia :

3 1/2 : 5,65 = 7/2 : 5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x 1/5,65 = 7/2 x

1 trả lời

Thưởng th.10.2024

Xếp hạng

A = -0,6 - 3 1/2 : [ 5 1/2 + ( 0,2 x 3/4 ) ]
A = -0,6 - 7/2 : (11/2 + 3/20)
A = -0,6 - 7/2 : 113/20
A = -0,6 - 70/113
A = -689/565

B = -9/5 -1/2 x [ 7/6 : ( 1/2 + 0,2 ) ]
B = -9/5 - 1/2 x (7/6 : 7/10)
B = -9/5 - 1/2 x 5/3
B = -9/5 - 5/6
B = -79/30

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