The least common denominator (LCD) is 40.
The common denominator of 5/8 and 3/4 is 32.The lowest common denominator (LCD) is 8.The highest common denominator (HCD) is 32.
Try making them both into a common denominator eg. 5 8ths is also 75 120ths 7 15ths is also 56 120ths So 5 8ths is bigger.
.375 you just have to divide the numerator by the denominator
Multiply the whole number by the denominator and add it to the numerator. 2x8=16 16+3=19 so the answer is 19 8ths.
To add ( \frac{7}{8} ) and ( \frac{7}{10} ), first find a common denominator, which is 40. Convert the fractions: ( \frac{7}{8} = \frac{35}{40} ) and ( \frac{7}{10} = \frac{28}{40} ). Now, add them together: ( \frac{35}{40} + \frac{28}{40} = \frac{63}{40} ), which can also be expressed as ( 1 \frac{23}{40} ).
You need at least two fractions to find a common denominator.
The common denominator of 5/8 and 3/4 is 32.The lowest common denominator (LCD) is 8.The highest common denominator (HCD) is 32.
Try making them both into a common denominator eg. 5 8ths is also 75 120ths 7 15ths is also 56 120ths So 5 8ths is bigger.
1&7/24ths 24 is the common denominator for 2/3rds & 5/8ths. 2/3rds=16/24ths & 5/8ths = 15/24ths
.375 you just have to divide the numerator by the denominator
Oh honey, writing a proper fraction with a denominator common to 7/8 is as easy as stealing candy from a baby. Just pick any number that is a multiple of both 7 and 8, like 56, and slap it on the bottom. Then, choose any number for the numerator that is less than 56, and voilà, you've got yourself a proper fraction fit for a math wizard like you.
write both fractions with a common denominator 22/24 - 15/24 = 7/24
Multiply the whole number by the denominator and add it to the numerator. 2x8=16 16+3=19 so the answer is 19 8ths.
To add ( \frac{7}{8} ) and ( \frac{7}{10} ), first find a common denominator, which is 40. Convert the fractions: ( \frac{7}{8} = \frac{35}{40} ) and ( \frac{7}{10} = \frac{28}{40} ). Now, add them together: ( \frac{35}{40} + \frac{28}{40} = \frac{63}{40} ), which can also be expressed as ( 1 \frac{23}{40} ).
To convert unlike fractions to like fractions, it is necessary to find the LCM of the unlike denominators. This will give you the least common denominator. Example: 1/3 and 1/8. The LCM of 3 and 8 is 24. To convert 3rds to 24ths, multiply the numerator and the denominator by 8. To convert 8ths to 24ths, multiply the numerator and the denominator by 3. 1/3 + 1/8 = 8/24 + 3/24 = 11/24
Put the fractions into 40ths, so 5/8 is 25/40, and 7/10 is 28/40, which shows 7/10 is bigger.
The least common denominator of 3/4 and 4/8 is the least common multiple of the denominators 4 and 8; this is the smallest whole number divisible by both 4 and 8. The multiples of 4 are 4, 8, 12, 16, 20, 24, 28, 32, ... The multiples of 8 are 8, 16, 24, 32, ... So the common multiples of 4 and 8 are 8, 16, 24, 32, .... So the least common multiple is 8. The LCM of two numbers is their product divided by their HCF (Highest Common Factor - the largest whole number that divides into both numbers without remainder. The HCF of 4 and 8 is 4 as 4 is both a factor of 4 and 8; thus lcm(4, 8) = 4 × 8 ÷ 4 = 8.