Question

Вычислите:
7 девятых + 2 девятых-1 пятая=

Answer 1

7девятых +2 девятых- 1 пятая= 1-1 пятую= 6 пятых =1,2

Answer 2

2/9 + 7/9=9/9=1
1- (1/5)=(5/5)-(1/5)=4/5

Answer 3

4/5=0.8

Answer 4

0/8?

Answer 5

8/0?

Answer 6

0 целых 8 десятых