Question

how do you write 70.0 in scientific notation? $square \times 10^{square}$

Explanation:

Step1: Identify coefficient (1≤c<10)

For 70.0, the coefficient is $7.0$

Step2: Find exponent of 10

Count places decimal moves: $70.0 \to 7.0$ moves 1 place left, so exponent is $1$

Answer:

$7.0$ × $10^1$