Which answer choice shows the number 1.12×10−2 in standard form? A) 112 B) 0.000112 C) 0.00112 D) 0.0112 A

Answer 1

D. the -2 tells you to move the decimal to the left 2 times.

if it was -3, the answer would be 0.00112. For -4, it would be 0.000112