Best Answer

The least common denominator (LCD) is 40.

User Avatar

Wiki User

โˆ™ 2012-11-27 17:56:17
This answer is:
User Avatar
Study guides


20 cards

A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

See all cards

J's study guide

1 card

What is the name of Steve on minecraft's name

See all cards

Steel Tip Darts Out Chart

96 cards





See all cards

Add your answer:

Earn +20 pts
Q: What is the least common denominator of 1 8ths and 7 10ths?
Write your answer...
Related questions

What is the LCD of 5 8ths?

You need at least two fractions to find a common denominator.

What is the common denominator of 5 8ths and 3 4ths?

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.

How do you writeWhat is a proper fraction with a denominator that is common to 7 8ths?

7/8 and 1/8 have common denominators

Is 5 8ths or 7 15ths bigger?

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.

What is 11 12ths minus 5 8ths in lowest terms?

write both fractions with a common denominator 22/24 - 15/24 = 7/24

What is two thirds plus five eights?

1&7/24ths 24 is the common denominator for 2/3rds & 5/8ths. 2/3rds=16/24ths & 5/8ths = 15/24ths

What is 3 8ths as a decimal?

.375 you just have to divide the numerator by the denominator

How do you change 2 and 3 8ths to a mixed number?

Multiply the whole number by the denominator and add it to the numerator. 2x8=16 16+3=19 so the answer is 19 8ths.

How do you change the fractions to like fractions?

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

Which is bigger 5 8ths or 7 10ths?

Put the fractions into 40ths, so 5/8 is 25/40, and 7/10 is 28/40, which shows 7/10 is bigger.

Why is the least common denominator of 3 4ths and 4 8ths not the product of four and eight?

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.

What are the division in inches?

They vary. Usually they are 1/10 inch divisions but 1/8 used to be quite common but I have not seen any for some time. 1/16 inches is still reasonably common and precision rulers or tape measures may have 1/32 inch divisions.

How to convert tenths to inches to fraction of inch?

If given a measurement that lists tenths of inches such as 0.3 inches, place the number in a fraction over the denominator 10. In this case, 3/10. To convert to 8ths, multiply the numerator by 8 and divide by 10 to get 2.4/8ths of an inch.

What is 1.6 inches on a ruler?

Between one and 2 inches. If your ruler is spaced in 10ths, it would be the 6th marking between the two(one past half) if it's spaced in 8ths, it would be around the 5th marking. If it's spaced in 16ths, it would be halfway between the 9th and 10th.

Is 0.03 least than 1 and 1 8ths?

ya 0.03 is smaller and 1 is greater

How do you solve two and one eighth minus one half?

Convert both numbers to a common denominator, in this case 8ths. This changes the problem to 2-and-1/8 (which is equal to 17/8-ths) minus 4/8. The answer is 13/8 which is the same thing as 1 and 5/8.

5 8ths equals how many sixteenths?

5/8 would be equal to 10/16. To reach 16 as the denominator, you would multiply 8 by 2, therefore when you multiply the numerator by 2, you get 10.

How many 64ths are there in three 8ths?

To convert a fraction with 8 as the denominator into one with 64 as the denominator, one needs to multiply the top and the bottom of the fraction by 8. As 3 is the numerator on the fraction 3/8 we need to multiply it by 8. This gives us 24. So 3/8 = (3/8 x 8/8) = 24/64 So, there are twentyfour 64ths in three 8ths

How many 8ths are in 3.2 inches?

246.15 8ths

How many 8ths in a qauter inch?

There are two (2) 8ths in a quarter inch. This means that there are 8 8ths in a whole inch.

What is half of one and three eights?

1 and 3/8ths is the same as 8/8ths + 3/8ths. This is summed to 11/8ths. Half of that would be 11/16ths.

What is 5 6ths 2 3rds and 7 8ths in order from greatest to least?

7/8, 5/6, 2/3

What is equivalent to 7 8ths?

7 8ths = 7/8 = 0.875

What is the fraction for 7 8ths?

7 8ths = 7/8

What is Henry the 8ths middle name?

Henry the 8ths middle name was penis