Question

which of the following is the smallest value a. 0.22 b. 0.2 c. 0.202 d. 0.022 e. 2.00 ??

Answer 1

Think of these numbers as money.

0.22 = 22 cents
0.20 = 20 cents
0.202 = 20.2 cents
0.022 = 2.2 cents
2.00 = 200 cents (2 dollars)

Answer 2

.022