Question

Which decimal is not equivalent: 65.800, 65.08, 65.8, 65.80?

a) 65.800
b) 65.08
c) 65.8
d) 65.80

Answer 1

The decimal that is not equivalent is 65.08 (b). In decimal notation, every digit after the decimal point represents a different place value. In option b, the number 65.08 has two decimal places, but the other options have only one decimal place. Therefore, option b is not equivalent to the other options.

Step-by-step explanation:

The decimal that is not equivalent is 65.08 (b).

In decimal notation, every digit after the decimal point represents a different place value. In option b, the number 65.08 has two decimal places, but the other options have only one decimal place. Therefore, option b is not equivalent to the other options.