Get premium membership and access revision papers with marking schemes, video lessons and live classes.
Amjit made a hollow block as shown in the diagram below The measurements of the block are 30 cm by 20 cm by 10 cm. The diameter of the hollow cylindrical space is 14cm.
What is the volume of the block? (Take#pi=22/7#)
A. 7540 #cm^3#
B. 6000#cm^3#
C. 4460#cm^3#
D. 1540#cm^3#