True
There will be five decimal places.
2
When multiplying by 100, move the decimal point two places to the right. So in this case: 0.049 x 100 = 4.9
Yes. You first multiply, then however many decimal places you were multiplying, you move over.
the product will have four decimal places
There will be five decimal places.
2
three
Since both multiplicands are integers, then so is their product.
5.
The product will have at most 2 decimal places.
To find the number of decimal places in a product of decimal numbers, add up the total number of decimal places in each of the factors. For example, if you have 2.5 multiplied by 4.75, there are two decimal places in 2.5 and two decimal places in 4.75, so the product will have a total of four decimal places.
Product means numbers multiplied together. Multiplying by 10, 100, 1000 etc is easy, you just move the decimal point one place to the right for every zero. To find this product, move the decimal to the right 2 places in 3.8 and we have 380
When multiplying a whole number by a decimal with two places, ignore the decimal point and multiply as if you were multiplying two whole numbers. After you get the answer, re-insert the decimal point so that the product has two decimal places.
Two places.
Not necessarily: for example, consider 0.5 * 4 = 2
When multiplying a whole number by a decimal with two places, ignore the decimal point and multiply as if you were multiplying two whole numbers. After you get the answer, re-insert the decimal point so that the product has two decimal places.