Question

What is the greatest common factor of 8x and 40y?

8
8xy
320
320xy

Answer 1

Answer:

8

because

8x+40y

8(x+5y)

only 8 can be outside means 8 is greater common factor

Answer 2

8

Step-by-step explanation:

8x = 2 × 2 × 2 × x

and 40y = 2 × 2 × 2 × 5 × y

GCD = 2 × 2 × 2 = 8

To learn more

i)8x and 40y whats the greatest common factor?

https://brainly.in/question/11240589

ii) Find the greatest common factor :- 9x square, 15 x square y cube, 6 x y square and 21 x square y square

https://brainly.in/question/2128595