Question

1000 + 1000 + 1000 + 1000 + X = 5000

tìm X

Answer 1

1000 +1000 +1000 +1000 + x = 5000

  4000 + x = 5000

x = 5000 - 4000

x = 1000

Answer 2

1000+1000+1000+1000+x=5000

1000*4+x=5000

4000+x=5000

x=5000-4000

x=1000

Answer 3

1000 + 1000 + 1000 + 1000 + x = 5000 

x =          4000                    + x = 5000

                   x =                    5000 - 4000

                    x =                       1000

VẬY 1000 + 1000 + 1000 + 1000 +1000 = 5000