no.
why do they move the decimals when multiplying
Yes.
0.0232
Very.
There is no difference in the procedure.
why do they move the decimals when multiplying
Yes.
Fractions and decimals are usually rational numbers. Besides, multiplying rational and irrational numbers is also similar.
0.0232
Very.
There is no difference in the procedure.
adding subtracting multiplying and dividing
No, it is not necessary. But it does help to be tidy.
Please see: Multiplying decimals
You use multiplying decimals in various situations, such as calculating the total cost of multiple items when each item has a decimal price. It's also applicable in scenarios like determining the area of a rectangle with decimal measurements or converting units in measurements. Additionally, multiplying decimals is essential in financial calculations, such as calculating interest or discounts.
0.79 4.3
It can be very helpful, so the question is inappropriate.