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How do you estimate the product of a fraction and a whole number?
round the fraction to the nearest whole number, then times the two whole number together
What times a fraction will get you 20?
anything Any real number can be expressed or closely approximated as a fraction, the there are an infinite number of pairs of numbers whose product is 20.
What is the greatest product possible when you multiply a 1-digit number greater than 0 by a 2-digit number?
9 times the number
When you multiply a fraction times a fraction the product will be smaller than either factor Why?
When you multiply two numbers greater than one, you create many groups of a given number, so the result is greater than either the number of groups or the number you created many groups of. When you multiply a number by a number less than one, you create less than one group of a given number. If you create only part of one group of a given number, it makes sense that the result will be less than the number you started with.
What is the process of resizing a number when you multiply by a fraction that is greater or less than 1?
if its a whole number times a fraction you put a line and a denominator of 1. then, multiply the denominators with each other and numerators with each other
How do you estimate the product of a fraction and a whole number?
round the fraction to the nearest whole number, then times the two whole number together
How do you times a fraction to a whole number?
Write the product of the whole number and fraction numerator over the denominator. If it is an improper fraction you may need to reduce it.
What times a fraction will get you 20?
anything Any real number can be expressed or closely approximated as a fraction, the there are an infinite number of pairs of numbers whose product is 20.
How do you change a common fraction to an improper fraction?
Multiply the denominator times the whole number and add the product to the numerator. That number is then the numerator while the denominator remains the same.
Which product is greater 35.34 times 6.4 or 35.47 times 6.4?
35.47 is greater than 35.34 and since they are both being multiplied by the same positive number, 35.47*6.4 is greater.
What is the greatest product possible when you multiply a 1-digit number greater than 0 by a 2-digit number?
9 times the number
One tenth of 80?
A fraction "of" a number is the same as the fraction "times" a number. In other words, you must multiply 1/10 times 80.A fraction "of" a number is the same as the fraction "times" a number. In other words, you must multiply 1/10 times 80.A fraction "of" a number is the same as the fraction "times" a number. In other words, you must multiply 1/10 times 80.A fraction "of" a number is the same as the fraction "times" a number. In other words, you must multiply 1/10 times 80.
When you multiply a fraction times a fraction the product will be smaller than either factor Why?
When you multiply two numbers greater than one, you create many groups of a given number, so the result is greater than either the number of groups or the number you created many groups of. When you multiply a number by a number less than one, you create less than one group of a given number. If you create only part of one group of a given number, it makes sense that the result will be less than the number you started with.
How do you multiply a fraction by a whole number without using a model or repeated addition?
Multiply the whole number times the numerator. Divide the product by the denominator.
How can you tell whether a fraction is greater than or less than 1 half?
If two times the numerator is less than the denominator, the fraction is less than half. If two times the numerator is equal to the denominator, the fraction is equal to a half. If two times the numerator is greater than the denominator, the fraction is greater than half.
What is the process of resizing a number when you multiply by a fraction that is greater or less than 1?
if its a whole number times a fraction you put a line and a denominator of 1. then, multiply the denominators with each other and numerators with each other
You multiply any fraction times its reciprocalwhat is the product GIve an example?
You flip it to a fraction
