Compare Two Decimal Numbers: Greater Than Challenge

Let's first convert the decimal numbers into simple fractions and compare them:

0.45 is divided by 100 because there are two digits after the decimal point, therefore:

$0.45=\frac{45}{100}$

0.35 is divided by 100 because there are two digits after the decimal point, therefore:

$0.35=\frac{35}{100}$

Let's now compare the numbers in the numerator:

\frac{45}{100}>\frac{35}{100}

Therefore, the larger number is 0.45.