Question

10
Mathematics VIII
Find the volume of each of the cube whose sides are.
(1) 6.4 cm
(ii) 1.3 m
(iii) 1.6 m.​

Answer 1

(i) a=6.4 cm

V=a

3

=(6.4)

3

=262.144 cm

3

(ii) a=1.3 m

V=a

3

=(1.3)

3

=2.197 m

3

(iii) a=1.6 m

V=a

3

=(1.6)

3

=4.096 m

3