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How can you use a reciprocal change a division problem into a multiplication problem?
Division by a number is the same as multiplication by its reciprocal. That is, n / a = n * (1/a) and as you should know, (1/a) is the reciprocal of a.
Why do you use division to solve a multiplication problem and why do you use multiplication to solve a division problem?
Not sure about the first part of the question, but when doing long division, the partial answer is multiplied by the divisor to get a product, which then is subtracted from the dividend, to see how much is left over.
Why do you use division to solve a multiplication problem and multiplication to solve a division problem?
lets say that you're doing a division problem that looks just like a multiplication problem. lets say its 10 divided by 5 so 2x5 equals 10 so the missing number in the problem is 2 MORE TO COME
How can you use multiplication or division to solve an inequality?
you can use it
How are multiplication and division of whole numbers related?
Multiplication and division are opposites, therefore by multiplying/dividing, you can use the other one to check your answer. say 2x2=4. if you didnt know that for sure (which you should,) you could go like 4/2=2. that means they are related
How can you use multiplication to check a division problem?
we can multiply the divisor & the quotient to find the dividend
How does the inverse operation affect solving an equation?
It affects because if you want to solve a multiplication problem you can use it or also to check your division problem
Can multiplication help with division?
yes multiplication can help with division because if you find the answer to a multiplication problem use the answer to get the divison.Exanple:32divided by4=8=8x4=32
How can you use a reciprocal change a division problem into a multiplication problem?
Division by a number is the same as multiplication by its reciprocal. That is, n / a = n * (1/a) and as you should know, (1/a) is the reciprocal of a.
Why do you use division to solve a multiplication problem and why do you use multiplication to solve a division problem?
Not sure about the first part of the question, but when doing long division, the partial answer is multiplied by the divisor to get a product, which then is subtracted from the dividend, to see how much is left over.
Why do you use division to solve a multiplication problem and multiplication to solve a division problem?
lets say that you're doing a division problem that looks just like a multiplication problem. lets say its 10 divided by 5 so 2x5 equals 10 so the missing number in the problem is 2 MORE TO COME
How can i use multiplication to check division?
u can go plus pluse pluse
How do you use division to solve a multiplication equation?
How do you use division to solve a multiplication equation?Answer this question…
How do you use reciprocals to solve a division problem with rational numbers?
Division by any non-zero number is the same as multiplication by its reciprocal.
Do architects use math operations of multiplication and and division in their work?
Yes they use multiplication and division to measure geometry
Divide by using long division use multiplication to check the answer 25 60 176?
The solution to the problem 25 divided by 60176 is 0.0004, correct to 4 decimal places.
Why do you use mechanical calculators?
We use mechanical calculators so we can find out answers to division, multiplication, adding, and subtraction problem .
