Question

The standard form of the number 12345 is

(a) 1234.5 × 101

(b) 123.45 × 102

(c) 12.345 × 103

(d) 1.2345 × 10​

Answer 1

Answer:

k

Step-by-step explanation:

Answer 2

1.2345 × 10 is the correct answer