answersLogoWhite

0

You don't.

.3 * .4 = .12 No added zeros.

User Avatar

Wiki User

12y ago

What else can I help you with?

Related Questions

How do you multiply a decimal number by 10?

Move the decimal point one place to the right. If the decimal point is already at the end of the number, add a 0 to the extreme right before moving the decimal point.


How do you find the decimal to a percent?

Decimal to a percent multiply by 100 and add the % sign.


How many decimal places should you move when you multiply bu 0?

Multiply any number with 0, you get 0.


How do you write an equivalent decimal for a decimal?

add a 0 to the back of the decimal


What are the rules for multiplying 10 by 100?

Add a 0 onto 100, or add 2 0's onto 10. Multiply by 10 = add a 0 Multiply by 100= add 00 Multiply by 1000 = add 00 Teachers prefere not to say 'add a 0'. This is like a cheat, and does not work for decimals.


Write this decimal as a percent?

Multiply the decimal by 100 and add a % sign, e.g. 6.48 as a % is 648%


How do you write a percent from a decimal?

Multiply the number by 100.Add a percentage sign.


What happens as you move the decimal point to the left?

You multiply by 10 (Add a zero)


What are the four fundamentals operation with decimal numbers?

Add, subtract, multiply and divide.


How do you express a decimal as a percentage?

To convert a decimal into a percent, simply multiply the decimal by 100 and add a percent symbol, or in other words, move the decimal place two places to the right and add a percent symbol.


Write a decimal as a percent?

Move the decimal point 2 places to the right (multiply by 100) and add a percentage sign.


How do you change 0.375 into a percentage?

To change a decimal to a percentage, multiply the decimal by 100 and add the % sign. So, 0.375 as a % is 37.5%.