Question

3. Without actual calculations, find the quotient when the difference between 28 and 82 is divided by the following numbers.​

Answer 1

Answer:

let the two number be

let the two number be ab=10a+b

let the two number be ab=10a+bba=10b+a

let the two number be ab=10a+bba=10b+athen

let the two number be ab=10a+bba=10b+athenab−ba=(10a+b)−(10b+a)

let the two number be ab=10a+bba=10b+athenab−ba=(10a+b)−(10b+a)=10a−a+b−10b)

let the two number be ab=10a+bba=10b+athenab−ba=(10a+b)−(10b+a)=10a−a+b−10b)=9(a−b)

let the two number be ab=10a+bba=10b+athenab−ba=(10a+b)−(10b+a)=10a−a+b−10b)=9(a−b)Where a=8 and b=2

let the two number be ab=10a+bba=10b+athenab−ba=(10a+b)−(10b+a)=10a−a+b−10b)=9(a−b)Where a=8 and b=2 82-28 = 9(8-2) = 9×6 =36

Answer 2

Step-by-step explanation:

this the answer but is only