Question
The length and width of a rectangle are 40 cm and 24 cm
respectively. If the length is increased by 20% and the width is decreased by 10%, what will be the perimeter of the resulting rectangle?Solution
ATQ,
Length of the new rectangle = 1.20 × 40 = 48 cm
Breadth of the new rectangle = 0.90 × 24 = 21.6 cm
Required perimeter = 2 × (48 + 21.6) = 139.2 cm
The maximum number of binary trees that can be formed with three unlabeled nodes is:
In a Token Ring network, what happens when a computer wants to transmit data?
Which data processing technique is commonly used for handling large-scale data in distributed computing environments?
What is a resource in the context of deadlocks?
Which of the following statements is true regarding the class NP?
Divide and conquer partition a problem into independent smaller sub problems, whereas dynamic programming partition a problem into overlapping sub-probl...
A control unit in a CPU uses a microprogram to:
Which type of data refers to information that is generated by users while interacting with digital systems, such as web clicks and social media interac...
What is a smart contract in the context of blockchain technology?
The SI unit for measuring mass is:
