Question

Which among the following pairs of decimal numbers is equal?
Pair A: $10.101010$ and $01.010010$
Pair B: $0.1010$ and $10.1010000$
Pair C: $11.011011$ and $11.0101$
Pair D: $0.1318$ and $0.1318000$

Answer 1

A very important property of decimals is that adding zeros after the last digit of the decimal part will not change the value of the decimal.
Hence: the numbers in pair D,i.e., $0.1318$ and $0.1318000$ are equal.