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What is the mathematical rule for multiplying by 10?
Multiplying a whole number by 10 adds a zero onto the end of the number. For example, 7 x 10 = 70.Multiplying a decimal number by 10 moves the decimal point one place to the right. For example, 3.75 x 10 = 37.5.
What is the rule for multiplying by a positive power of 10?
To multiply by a positive power of ten, just add the number of zeroes as the number of the exponent. For example, if you have 103 which is 10 times 10 times 10, you will get 1,000. Hope this helps!
Give a rule for multiplying number's by up to 9by11?
99
What is 10 times18?
when multiplying any number by 10, just add a zero at the end of that number to get your answer. 10*18=180 this rule works for 100, 1000 and other similar numbers. any number multiplied by 100 is that number with 2 zeros after it and any number multiplied by 1000 is that number with 3 zeros.
What is 10 times 10000?
10 times 10,000 is equal to 100,000. This can be calculated by multiplying 10 by 10,000, which results in 100,000. The product of multiplying any number by 10,000 will be the original number followed by four zeros.
What is the mathematical rule for multiplying by 10?
Multiplying a whole number by 10 adds a zero onto the end of the number. For example, 7 x 10 = 70.Multiplying a decimal number by 10 moves the decimal point one place to the right. For example, 3.75 x 10 = 37.5.
What is a general rule for multiplying fractions and whole numbers?
A general rule for multiplying fractions: You shall not multiply the denominator by the whole number,only the numerator.Another rule is you shall make the whole number as a fraction by putting the whole number as the numerator and 1 as the denominator before multiplying it.
What is the rule for multiplying by a positive power of 10?
To multiply by a positive power of ten, just add the number of zeroes as the number of the exponent. For example, if you have 103 which is 10 times 10 times 10, you will get 1,000. Hope this helps!
Give a rule for multiplying number's by up to 9by11?
99
What is the rule for multiplying an odd and even number?
Your answer will always be even
What is a general rule for multiplying two integers with the Same sign?
The answer is a positive number.
How do you decrease a number by 10 percent?
You can decrease a number by 10 percent by multiplying it by 0.9
What is 10 times18?
when multiplying any number by 10, just add a zero at the end of that number to get your answer. 10*18=180 this rule works for 100, 1000 and other similar numbers. any number multiplied by 100 is that number with 2 zeros after it and any number multiplied by 1000 is that number with 3 zeros.
12 is 40% of what number?
How you get that is taking 12 ÷ 4 to get 10% of the number, which is 3, and multiplying it by 10 to get 30.
How do you turn centemiters to milliliters?
By multiplying the number of centemeters by 10.
How can you convert 0.05m to decimeters?
By multiplying that number times 10.
What is a short cut when multiplying a number by a multiple of 10?
Just add a zero after the number. 123 x 10 = 1230
