Question

write the algorithm for the following tasks.
To calculate the sum and difference of 15 and 12.
To calculate the sum and difference of any two numbers.
To calculate area of a rectangle where length and breadth are 10 cm
and 7 cm.
ach
To calculate perimeter of a rectangle.
e. To calculate the area of a circle where radius is 7cm
1. To calculate the area of a circle.
of
3. To calculate the circumference of a circle.
h. To convert Fahrenheit temperature into Celsius temperature.
1. To convert Celsius temperature into Fahrenheit temperature.
numbers​

Answer 1

Answer:

i don't understand ma'am/sir

Explanation:

please mark me as brilliant

Answer 2

Answer:

Software, instructions that tell a computer what to do. Software comprises the entire set of programs, procedures, and routines associated with the operation of a computer system. A set of instructions that directs a computer's hardware to perform a task is called a program, or software program.