what is the first step when changing a mixed number to an improper fraction
multiply the numerator and the denominator
multiply the denominator and the whole part
add the numerator
multiply the numerator and the whole number part
The first step when changing a mixed number to an improper fraction is to multiply the whole number part by the denominator.
grace saved 3 tenths of her paycheck last December her paycheck last December was $2,500 how much did she save last december
To find out how much Grace saved last December, you need to multiply her paycheck by the fraction of her savings.
First, convert 3 tenths to a decimal by dividing 3 by 10: 3/10 = 0.3.
Then, multiply Grace's paycheck by the fraction: $2,500 * 0.3 = $750.
Therefore, Grace saved $750 last December.
what is the percent equivalent of 2 1/8
To find the percent equivalent of 2 1/8, you need to convert the mixed number to an improper fraction and then multiply by 100 to convert it to a percentage.
To convert 2 1/8 to an improper fraction, you multiply the whole number (2) by the denominator (8) and add the numerator (1) to get the new numerator. So, 2 1/8 as an improper fraction is (2 * 8 + 1)/8 = 17/8.
Then, to find the percentage, you multiply the improper fraction by 100: (17/8) * 100 = 212.5%.
Therefore, 2 1/8 is equivalent to 212.5%
3 friends went hiking on a trail the first one went 1 3/7 miles the second one hiked 1 4/14 miles and the third one went 1 1/4 miles identify the numerical order of the distances hiked from most to least
To identify the numerical order of the distances hiked from most to least, let's convert all the distances to fractions with a common denominator.
First friend: 1 3/7 = 7/7 + 3/7 = 10/7
Second friend: 1 4/14 = 14/14 + 4/14 = 18/14 = 9/7
Third friend: 1 1/4 = 4/4 + 1/4 = 5/4
Now, we can arrange the distances in descending order:
9/7, 10/7, 5/4
Converting these fractions to mixed numbers:
9/7 = 1 2/7
10/7 = 1 3/7
5/4 = 1 1/4
From most to least, the numerical order of the distances hiked is:
1 3/7, 1 2/7, 1 1/4