0.1×0.008=
To multiply the decimal fractions and , first, ignore the decimal points and multiply the numbers as if they were whole numbers:
Now, count the total number of decimal places in both of the original numbers. Here, has 1 decimal place, and has 3 decimal places, so there are 4 decimal places in total.
Thus, in the product, place the decimal point so that there are 4 digits to the right of the decimal point: