Question

1. 9,88 см2 =
м2;

2. 6,49 м2 =
см2;

3. 9,46 см2 =
дм2;

4. 4,8 м2 =
мм2.​

Answer 1

1) 0,000988

2)64,900

3)0,0946

4)4,800,000