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You multiply the numbers like usual, but when putting in the decimal you move it one digit left for every digit right of it in the original numbers. Example:
if you multiply .4x.4, 4x4 is 16, and you move the decimal 2 digits over (because of the position of the fours are past it) and it becomes .16
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How do you Find the area of a square within a square?
you have to mulitiply the down part and the right or left part
How do you do partial quotients for division for fifth grade?
to do this is that you do the simple steps for example divide mulitiply subtract bring down
Mulitiply 3 5 6 7?
If that's 3/5 x 6/7, the answer is 18/35
What are three kinds of decimals?
Two of them are terminating decimals and recurring decimals
When and why do you need decimals?
You need decimals when you measure and fractions. You need decimals, because to measure and fractions. Also, so whole numbers could exist if there are decimals. There will be no math if there's no decimals.
