1) 2,9m+3,6m =m(2,9+3,6) = 6,5m
2) 2,183y+5y = y(2,183+5) = 7,183y
3) 0,056x+191,2x = x(0,056+191,2) = 191,256x
4) 1,2d+d =d(1,2+1) = 2,2d
5) w+0,93w = w(1+0,93) = 1,93w
6) 9,8r - 7,9r = r(9,8-7,9) = 1,9r
7) 2,98t - 0,999t = t(2,98-0,999) = 1,981t
8) 5v-0,27v = v(5-0,27_4,73v
9) 2,101t-2t = t(2,101-2) = 0,101 t
10) 36,5t-t = t(36,5-1)= 35,5t