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How do you find the percent of a number?
The first step in calculating the percent of numbers is to change the percent to a decimal. When you see the word "of" in word problems, that signals multiplication, so take the decimal and multiply by the number.
What are the points after the decimal point called?
There should be no points after the decimal point.
How do you solve 0.009 times 0.051?
Ignoring the decimal points, multiply them as if they were whole numbers (ignoring any leading zeros)Put the decimal point into the answer by counting how many digits in total were after the decimal points in the multiplication and put the same number after the decimal point in the answer (inserting leading zeros if necessary).0.009 bx 0.051 → 9 x 51 = 459 (ignoring the leading zeros)There are 3 + 3 = 6 digits after the decimal points (009 and 051), so 6 digits after the decimal point in the answer: 0.000459 (inserting 3 leading zeros)
What is 87.6564 to two decimal points and three decimal points?
87.656 87.66
What multiplication problems that equal 8?
1x82x4
