Question

tính A=202202/1212+202202/2020+202202/3030+202202/4242+202202/5656

Answer 1

A=202202.1/1212+202202.1/2020+202202.1/3030+202202.1/4242+202202.1/5656

A=202202.(1/1212+1/2020+1/3030+1/4242+1/5656)

A=202202.5/2424

A=417/1/12

Answer 2

A=202202.1/1212+202202.1/2020+202202.1/3030+202202.1/4242+202202.1/5656

A=202202.(1/1212+1/2020+1/3030+1/4242+1/5656)

A=202202.5/2424

A=5005/12