Advertisements
Advertisements
प्रश्न
Obtain the volume of a rectangular box with the following length, breadth, and height, respectively.
2p, 4q, 8r
बेरीज
Advertisements
उत्तर
We know that,
Volume = Length × Breadth × Height
Volume = 2p × 4q × 8r
= 2 × 4 × 8 × p × q × r
= 64pqr
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 8: Algebraic Expressions and Identities - EXERCISE 8.2 [पृष्ठ ९८]
APPEARS IN
संबंधित प्रश्न
Obtain the product of a, 2b, 3c, 6abc.
Multiply: −8x and 4 − 2x − x2
Multiply: x + 4 by x − 5
Multiply: x2+ x + 1 by 1 − x
Multiply: a2, ab and b2
Solve: (-12x) × 3y2
The length of a rectangle is `1/3` of its breadth. If its perimeter is 64 m, then find the length and breadth of the rectangle.
Three consecutive integers, when taken in increasing order and multiplied by 2, 3 and 4 respectively, total up to 74. Find the three numbers.
Multiply the following:
15xy2, 17yz2
Multiply the following:
–3x2y, (5y – xy)
