Question

1,2 × ( 3,05-2,98):0,21

Answer 1

1)3,05-2,98=0,07.
2)1,2*0,07=0,084
3)0,084:0,21=0,4
Ответ:0,4

Answer 2

1,2•(3,05-2,98):0,21=1,2•0,07:0,21=0,4

Answer 3

1,2 × (3,05 - 2,98) ÷ 0,21

First, we need to calculate the value inside the parentheses: 3,05 - 2,98 = 0,07

Now, we can multiply 1,2 by 0,07: 1,2 × 0,07 = 0,084

Finally, we can divide 0,084 by 0,21: 0,084 ÷ 0,21 = 0,4

So, the final answer is 0,4.