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โˆ™ 2013-02-07 11:46:11
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Q: When multiplying decimals count the decimals digits in each?
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How do you calculate 1.82 x 1.82?

1- Count the number of digits after each decimal.Ans: 42- Don't consider decimals when multiplying and multiply the numbers.Ans: 182 x 182 = 331243- Now, from right side we put decimal after 4 digitsAns: 3.3124

How do you multiply a mixed decimals?

Multiplying mixed decimals is almost just like multiplying whole numbers.For example:5.21 * 1.1You multiply these two numbers as if they didn't have decimal points, and you get 5,731; however, don't forget that you have decimals!Count the total number of digits after the decimal in each factor. You should get 3 since 5.21 has two digits after the decimal, and 1.1 has one digit after the decimal. 2 + 1 = 3Since you have 3 for that total, take the product (which is 5,731) and move the decimal point of that 3 spaces to the left.Your final product is 5.731:]

Why is the product of two decimals each less than one be less than one?

because you multiplying by 9

When multipling decimals why does the decimal move one place to the right?

It depends on what numbers you are multiplying and how many decimals places they each have. It doesn't always haveto move to the right.

How is multiplying two decimals similar from multiplying one decimal by a whole number?

You simply multiply the two numbers together ignoring the decimal point. You then count the number of decimal places in each of the multiplicands and add them together. In the product, you put the decimal point so that there as many digits after the decimal point as that sum.For example, to multiply 2.63 by 3.271263 * 3271 = 860273.There are 2 digits after the decimal point in the first multiplicand and 3 in the second. 2 + 3 = 5So the decimal point in the answer is placed so that there are 5 digit after it: 8.60273

How many significant figures are in 3.4 times 17.05?

Count the significant digits in each of the factors, and take the smallest of them.

What is decimals from 7.0 to 8.4 with interval of 2 between each pair of decimals?

decimals from 7.0 to 8.4 with interval of .2 between each pair of decimals

What do you do with the decimal point when multiplying?

When you multiply decimals first you should take away the decimals and just leave the number. Then multiply the two numbers together and you get a larger number than the two numbers you have. Then you have to count out how many decimals places you orignally had in both of the numbers then you put how every many decimal place in the first two numbers in the answer. Let me show you an example 34.56 x 76.096 Take away the decimals 3456 x 76096 Find the answer to this 262987776 Now go back to your two original numbers and find how many decimals places they each have 34.56 has 2 decimals 76.096 has 3 decimals Since you have 2 and 3 decimals you have to put 5 decimal places in your final answer 2629.87776 this is your answer

What are the facts about decimals in the eighths family?

The decimals increase incrementally by 0.125 for each eighth added. So 0 eighths is 0, 1 eighth is 0.125, 2 eighths is 0.25, etc.

What is the definition of multiplying decimals?

It is defined as the process of finding the product of two numbers, in each of which the place value of any digit is ten times the place value of the digit to its right.

Can each of the digits 01234 and 5 exactly once to write a decimal subtraction problem The difference must be the same as one of the decimals in the problem?

3.04 - 1.52 = 1.52

What is 2.5 x 2.5?

There are many ways to figure 2.5x2.5. If the decimals confuse you, remove the decimals and you may insert them at the end. 25x25=625.Remember*: When multiplying vertically, don't insert the decimal under the decimals in the factors:2.5 Instead, move the decimal two places to the left since therex2.5 are two decimals (one in each factor)____ so that the answer is Not correct.

When multiplying two factors each one with a decimal place how many decimal places should the answer have?

You need to add up the number of digits to the right of the decimal to find the number of digits in the answer. If the first factor has 2 digits to the right of the decimal point and the second factor has 3, the final answer will have 5 digits to the right of the decimal point.

How many digits are on each of the frog's feet?

There are five digits on each foot.

What is standard form of decimals?

The standard form is a string of digits such that the place value of each digit is ten times that of the digit to its right. It may or may not contain a decimal point.

What method would you use to compare decimals?

Line them up so that the decimal points are in the same column. Then check each set of digits from left to right: If the digits are different, then the number with the smaller digit is smaller. Otherwise look at the next digit.

Is 3.014 in the ones place?

No. It has four digits and each one of these is in a different place. No. It has four digits and each one of these is in a different place. No. It has four digits and each one of these is in a different place. No. It has four digits and each one of these is in a different place.

How many Digits on a pigeon?

4 digits on each foot which would equal 8 digits in all 4 digits on each foot which would equal 8 digits in all

How many digits are there in all numbers inclusive from 1 to 1000?

Infinitely many. The number pi , for example, is between 1 and 1000 and, since pi is a transcendental number, it contains infinitely many digits. Plus, there are all the irrational numbers - each with infinitely many digits, and all the rationals with recurring decimals - again with infinitely many digits.

How is multiplying polynomials similar to multiplying large numbers?

A large number is a polynomial in which the variable has the value 10. The similarity is easy to see in 2478 = 2*103 + 4*102 + 7*101 + 8 and 2*x3 + 4*x2 + 7*x1 + 8 In multiplying large numbers, you would take the digits of one number, one by one, and multiply them into the digits of the other number. In each case, the product is given the place value that is the sum of the place values of the two digits. Now, think of each digit in the number as the coefficient of the appropriate power of ten. And the two processes can be seen to be the same.

How do you add decimals together?

to add decimals: -line up the decimal points -then starting at the farthest place to the right, add the decimal in each place -if the sum of the digits in a place are greater than nine,regroup the number to the place to its left. -check the sum by writing each decimal as an equivalent fraction and then adding these numbers or mixed numbers.

What is a decimal between 3.0 and 3.8 and with interal of 2.0 between each pair of decimals?

Starting with 1.376, the sequence of decimals such that there is an interval of 2.0 between each pair of decimals, would give the answer 3.376

How can you multiply?

Multiplying is like this: Example 2x3=? draw 2 colums with 3 dots in each colum. *.. *.. Now count all the marks. You have 6 marks 2x3=6

How do you find the sum of digits of each number?

Add the digits together. The sum of the digits of 23 is 5.

How many digits does a saving bank ac have?

Each of mine are ten digits.