tính A=(20,07+2008.20,09).(2011.0,01-20,11)
tinh : \(A=\left(20,07+2008.20,09\right).\left(2011.0,1-20,11\right)\)
Tính A= (20,07+2008.20,09) . (2011.0,01.20,11)
A=(20,07+2008x20,09)x(2011x0,01-20,11)
tính A=(20,07+2008x20,09)x(2011x0,01-20,11)
tính a ( 20,07+2008x20,09)x(20,11x0,01-20,11)
tính A = (20,07+2008.0,09).(2011.0,01-20,11)
20,11 x 194 + 20,11 x 805 + 20,11
X x 3,4 + X x 1,2 = 23
( 20,07 X 101 - 20,07 ) - [ ( 200,7 X 1000 :( 10 X 10 ) ] = ?
