Question

5.12* 4.001 show work plz fast

Answer 1

you want to multiply these together

`5.12*4.001=20.48512`

if you did not get this answer you must remember to move the decimal point to the left, the amount of times there are numbers to the right of the decimal point.

.5*1.11=0.555

the 5 is three spaces to the left because there are 3 numbers to the right of the decimal point.

Hope I Helped!

Answer 2

5.12* 4.001

first you square them up, such as:

5.12

x

4.001

____________

you then multiply as if they were regular numbers, getting the answer of:

20.48512