Question

Obtain the volume of rectangular boxes whose length , breadth and height are 5a,2b and 5ab

Answer 1

Answer:

5a x 2b x 5ab =50a^2 b^2

Step-by-step explanation:

Answer 2

Volume of rectangle = length x  breadth x  height. To evaluate volume of rectangular boxes, multiply all the monomials.

$(i)5a \times {3a}^{2} \times {7 a}^{2} = (5 \times 3 \times 7)(a \times {a}^{2} \times {a}^{4}) = {105a}^{7}$