Answer for 1
7*2*8=V
(7*2)*8=V
14*8=V
112 feet cubed=Volume
Answer for 2
10*1*7 =V
(10*1)*7 =V
(10)*7 =V
70 cm cubed=Volume
Answer for 3
10*5*1 =V
(10*5)*1 =V
(50)*1 =V
50 yds cubed=Volume
Answer for 4
7*4*3 =V
(7*4)*3 =V
(28)*3 =V
84 cm cubed=Volume
And l*w*h means length times width times height of those figures
