= 4,56*(1+96+30-25)
=4,56*102
=4,56*(100+2)
=456+9,12
=465,12
\(4,56+4,56\times96+4,56\times30\)\(-4,56\times25\)
\(=4,56\times\left(1+96+30-25\right)\)
( Mk bấm nhầm mk lm tiếp đoạn lúc nãy nha! )
\(=4,56\times102=465,12\)
\(4,56+4,56\times96+4,56\times30-4,56\times25\)
\(=4,56\times\left(1+96+30-25\right)\)
\(=4,56\times102\)
\(=465,12\)
4,56+4,56x96+4,56x30-4,56x25
=4,56x1+4,56x96+4,56x30-4,56x25
=4,56x(1+96+30-25)
=4,56x102
=456,12
4,56+4,56x96+4,56x30-4,5x25
=4,56x1+4,56x96+4,56x30-4,56x25
=4,56x[1+96+30-25]
=4,56x102
=465,12
\(4,56+4,56\times96+4,56\times30-4,56\times25\)
\(=4,56\times\left(1+96+30-25\right)\)
\(=4,56\times102\)
\(=465,12\)
???
4,56+4,56*96+4,56*30-4,56*25
=4,56*(1+96+30-25)
=4,56*102
=465,12
chúc bạn học tốt