Find the product of the following pairs of monomials.
4p, 0

Find the areas of rectangles with the following pairs of monomials as their lengths and breadths respectively.

 (p, q); (10m, 5n); (20x², 5y²); (4x, 3x²); (3mn, 4np)

Obtain the volume of rectangular boxes with the following length, breadth and height respectively.

5a, 3a², 7a⁴

Obtain the volume of rectangular boxes with the following length, breadth and height respectively.

2p, 4q, 8r

35.

Obtain the volume of rectangular boxes with the following length, breadth and height respectively.

xy, 2x²y, 2xy²

Obtain the volume of rectangular boxes with the following length, breadth and height respectively.

a, 2b, 3c

Obtain the product of
xy, yz, zx

Obtain the product of
a, -a² , a³

Obtain the product of

2, 4y, 8y² , 16y³

Obtain the product of

 ^{a, 2b, 3c, 6abc}