What is 40.545 in word form?

Forty and five hundred forty five thousadnTHS.

Step-by-step explanation:

I hope this helps! (Remember THS. Not ThousANDS.)   :)

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it