Question

(8.62 x 10-2) - (1.94 x 10-2)

Answer 1

Answer:

66.8

Explanation:

hope this helps

Answer 2

Answer:

66.8

Explanation:

$(8.62 \times 10 - 2) - (1.94 \times 10 - 2)$

Follow the PEDMAS order of Operation

$8.62 \times 10 - 2 - 1.94 \times 10 + 2 \\ 86.2 - 2 - 19.4 + 2 \\ 86.2 - 2 - 17.4 \\ = 66.8$