Question

100 - 20 = 20 - ........

3894 + 1673 =..............

Answer 1

100 - 20 = 20 - -60

3894 + 1673 = 5567 nha bạn

Answer 2

100 - 20 = 20 - 100

3894 + 1673 = 4567

Answer 3

100 - 20 = 20 - 0 + 60

3894 + 1673 = 5567

Ai k mk mk k lại !!

Answer 4

xin lỗi tớ nhầm 100- 20 = 20 - [ -60 ]

3895 + 1673 = 5567

Answer 5

100 - 20 = 20 - - 60

3894 + 1673 = 5567

Answer 6

100-20=20-60

3894+1673=5567

Answer 7

100-20=20- -60

3894+1673=5567 nhá bạn