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I think this means what digit appears in the units column (the right-most) when you multiply a number by 5. If the original number was even (divisible exactly by 2) the right-most digit will be "0". If odd, it will be "5". Examples 30 x 5 = 150, and 31 x 5 =155. If there are places to the right of the decimal point, you could get anything, example 31.6 x 5 = 158.0

Q: What are the digit in the ones place of each product when multiply by 5?

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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.

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143x37----1001 First you multiply the 7 by each digit in 1 4 3, carrying over tens digits.429 Then moving over to left 1 place, multiply 3 by 143.5291 Then add the two numbers in the columns. Answer = 5291

123, three number 45, two number

You had me until "product." The product of 4 digits can't be prime.

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To multiply two digit numbers, multiply each place value of a factor by each place value digit and add the results.

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.

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When estimating, you round each of the terms. When the ones-place digit is greater than five, the tens-place digit rounds up. Because 77 is greater than 75, it rounds up to 80. And because 33 is less than 35, it rounds to 30. So, to estimate the product of 77 and 33, you multiply 80 and 30. 80 x 30 = 240. Therefore, the answer is 240.

the place of each digit help the value of the number by using your multuplication

In this case you can take each digit and multiply it by 3, to give 939.

For circumference, multiply the diameter by pi and round the product to the second decimal place. For area, multiply the square of the radius by pi and round the product to the second decimal place.

You multiply together the components of each product.

143x37----1001 First you multiply the 7 by each digit in 1 4 3, carrying over tens digits.429 Then moving over to left 1 place, multiply 3 by 143.5291 Then add the two numbers in the columns. Answer = 5291

123, three number 45, two number

You had me until "product." The product of 4 digits can't be prime.

As 789: exactly as in the question. The decimal notation simply means that the place value of each digit is ten times that of the digit to its right.As 789: exactly as in the question. The decimal notation simply means that the place value of each digit is ten times that of the digit to its right.As 789: exactly as in the question. The decimal notation simply means that the place value of each digit is ten times that of the digit to its right.As 789: exactly as in the question. The decimal notation simply means that the place value of each digit is ten times that of the digit to its right.