Toán Lớp 7: A 5- 2/3 + 1/2 + 5+5/3 – 3/2
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Toán Lớp 7: A 5- 2/3 + 1/2 + 5+5/3 – 3/2
Comments ( 2 )
A=(5+5)+(5/3-2/3)+(1/2-3/2)
A=10+3/3+(-2)/2
A=10+1+(-1)
A=10+0
A=10