Question

5,6 (0,32*5-0,27* 4) + 1,5* (3,6+1,1*3)-0,24-6,3​

Answer 1

5,6(0,32*5-0,27*4)+1,5*(3,6+1,1*3)-0,24-6,3
= 5,6(1,6 - 1,08) + 1,5(3,6+3,3)-6,27=
= 5,6*0,52 + 1,5*6,9 -6,27=
= 2,912+10,35-6,27=
= 13,262-6,27=
= 6,992