The decimal 3.725 is equal to 3.72 correct to two decimal places.

True

When an even decimal (or any even number) is followed by 5, it is

round down. When an odd decimal is followed by a 5, it is round up.

Here, in 3.725,

2 is even number

Hence, since 2(a even number) is followed by 5, it is round down.

∴ The decimal 3.725 is equal to 3.72 correct to two decimal places.