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Can zero change a sum?
Adding or subtracting zero cant, multiplying or dividing by zero can.
What is the rule for multiplying 1?
The rule for multiplying by 1 is, everything multiplied by 1 is the answer.For example, 2multiplied by 1 is 2.
What is the rule for zero as the numerator in a fraction?
The rule is if the numerator is zero than the value of the fraction is zero.
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 when you multiply by 2?
You are doubling whatever you are multiplying.
Write out the rule for multiplying by 10?
First multiply the given by 1 then add zero to the end. Example: 45*10=(45*1=45)=45(add zero to the end)=450
What is the rule for multiplying a number by 10?
Simply add one ZERO to the end of the number. If the number is a decimal, then move the decimal point one postion to the right.
Can zero change a sum?
Adding or subtracting zero cant, multiplying or dividing by zero can.
What is the rule for multiplying 1?
The rule for multiplying by 1 is, everything multiplied by 1 is the answer.For example, 2multiplied by 1 is 2.
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.
Does a zero have any value?
Yes, zero have a value because it can make the biggest number a zero by multiplying.
What does any number times zero equal?
Multiplying any number by zero yields the result zero !
What is the rule for zero as the numerator in a fraction?
The rule is if the numerator is zero than the value of the fraction is zero.
What is the rule in multiplying integers?
2x2=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.
How is multiplying and dividing rational numbers similar?
Dividing by a non-zero rational number is the same as multiplying by its reciprocal.
What is the rule when you multiply by 2?
You are doubling whatever you are multiplying.
