what number goes into 8 and 15
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What goes into 8 and 15 evenly? Nothing goes into 8 and 15 evenly. If you're trying to find a common denominator, You must multiply the two numbers, which is 120.
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- Video Transcript. Hi, my name is Marija, I'm a mathematician. And today, I'm going to show you how to compute power fractions. So, if you have eight being raised to the one-third power. What happens is, the denominator of your fraction becomes the root.nd that number is four, because four times four is 16, and 16 times four is 64. So, you take the denominator, make it the root, take the numerator, raise the base to that power. My name is Marija, and I just showed you how to compute power fractions.
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- June 2007 6663 Core Mathematics C1 Mark Scheme Question Scheme Marks number 1. 9 – 5 or 33 2 +−535−5×5 or 35 2 −×5 or () 2 35 2 − M1 = 4 A1cso (2) 2 M1 for an attempt to multiply out. There must be at least 3 correct terms. Allow one sign slip only, no arithmetic errors.
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- Report Abuse. 1 minus 3/8 = 5/8 7/11 minus 3/11 = 4/11 3(whole) and 4/5 minus 2(whole) and 1/5 = 1 and 3/5 11(whole) and 3/4 minus 3(whole) and 1/5 = 8 and 11/20 6(whole) and 1/2 minus 5 = 1 and 1/2. rocktricia · 7 years ago.
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What Is 7/8 of an Inch on a Ruler? In order to find 7/8 of an inch, it is necessary to determine the value of 7/8 in regard to 16. Since eight goes into 16 two times, it is only necessary to multiply both the top and bottom numbers of the fraction by two in order to find the answer, which is 14/16.
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- Report Abuse. 1 minus 3/8 = 5/8 7/11 minus 3/11 = 4/11 3(whole) and 4/5 minus 2(whole) and 1/5 = 1 and 3/5 11(whole) and 3/4 minus 3(whole) and 1/5 = 8 and 11/20 6(whole) and 1/2 minus 5 = 1 and 1/2. rocktricia · 7 years ago. Thumbs up. 0.
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Integer Rules for Addition, Subtraction, Multiplication and Division Adding Integers with DIFFERENT SIGNS (positive + negative or negative + positive). Different Signs-Find the Difference Subtract the numbers and keep the sign of the number with the MOST chips (black = positive, red = negative) Example 1: -8 + 2 = -6 Example 2: -4 + 7 = 3.   .ifferent Signs-Find the Difference Subtract the numbers and keep the sign of the number with the MOST chips (black = positive, red = negative) Example 1: -8 + 2 = -6 Example 2: -4 + 7 = 3.
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2 4/7 divided by 12 equals ? We also need to convert 12 into a fraction, so it would be 12/1. So now the equation looks like 18/7 divided by 12/1. To divide fractions, you have to flip the second number over and multiply them. So 18/7 * 1/12. Now just multiply straight across to get 18*1 / 7*12 That gives us 18/84, which will reduce to 3/14.
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- take this for example 4/5 divided by 7/8.you have to keep the first fraction the same 4/5 and reverse 7/8 into 8/7 take the numerator and switch it with the denominator. then … you multiply 4 times 8 equals 32 and 5 times 7 equals 35 so the answer is 32/35!
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- Answer: The lengths of the shelves in inches should be 12, 14, 16 and 18. This video shows how to find consecutive integers, consecutive odd integers, & consecutive even integers that add up to a given number. The following video shows how to solve the integer word problems: The sum of two consecutive integers is 99.Find the value of the smaller integer.nswer: The lengths of the shelves in inches should be 12, 14, 16 and 18. This video shows how to find consecutive integers, consecutive odd integers, & consecutive even integers that add up to a given number. The following video shows how to solve the integer word problems: The sum of two consecutive integers is 99.
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What is 5/7 of 28 and how do i work it out? 5/7th of 28 breaks down to 28/1 x 5/7 (You have to get both of the fractions with a bottom of 7) 196/7 x 5/7 = 980/7 = 140/7 = 20.
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- Report Abuse. 5/1 divided by 2/3 is 5/1 x 3/2 = 15/2 or 7 1/2. 4/5 divided by 5/1 is 4/5 x 1/5 = 4/25 7/1 divided by 3/8 is 7/1 x 8/3 = 56/3 or 18 2/3. 2/3 divided by 4/5 is 2/3 x 5/4 = 5/6. 7/8 divided by 3/8 is 7/8 x 8/3 = 7/3 or 2 1/3. 7/8 divided by 2/1 is 7/8 x 1/2 = 7/16. 2/3 divided by 4/5 is 2/3 x 5/4 = 5/6.
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Latest Health News Infusion vs Transfusion. A number of treatment therapies may seem to utilize similar mechanisms in order to enact an effect, although the treatments themselves can be quite different. This is often the case when people refer to infusions and transfusions.
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Exploring Valuable Places: Extended Place Value Concepts into Operations The digit is the same, but the place value is different. A model would be comparing 5 x 7 as five groups of 7 ones (for a total of 35) and 5 x 70 as five groups of 7 tens (for a total of 350). The link between the single digit multiplication and the extended fact is ten times the original fact.he next place to the left is the hundreds place, and moving the digit 7 there creates a number with a value 700, or 7 x 10 x10, or 70 x 10. 700 is ten 70s or is 100 times the original 7 in the ones place. That is, these numbers look similar, but are far from each other in value.
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Explain Adding and Subtracting Fractions So,15 is the least common denominator of 1/3 and 2/5. The next step is to rewrite those fractions as like fractions. To re-write fractions as like fractions using the least common denominator, 1  Divide the least common denominator (15 in the example above) by the denominator of the first fraction. ( 2 15 divided by 3 = 5).
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- take this for example 4/5 divided by 7/8.you have to keep the first fraction the same 4/5 and reverse 7/8 into 8/7 take the numerator and switch it with the denominator. then … you multiply 4 times 8 equals 32 and 5 times 7 equals 35 so the answer is 32/35! BY: AVERY LEVIN. 3 people found this useful.
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What are the common factors and greatest common factor of factor of 27? When you find a greatest common factor, or GCF, you find all the factors that go into a number. Lets try it with 8 and 12. Factors of 8: 1, 8, 2, 4 Factors of 12: 1, 12, 2 … , 6 3, 4 The factors that were the same are the common factors. For problem, they were 1, 2, and 4.
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- 1 The numbers 10, 20, 30, 40, 50, 60, 70, 80, 90 refer to one, two, three, four, five, six, seven, eight, or nine tens (and 0 ones). 2  Decompose two-digit numbers in multiple ways (e.g., 64 can be decomposed into 6 tens and 4 ones or into 5 tens and 14 ones).
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- Any numbers being multiplied by each other are called factors. The solution to a multiplication problem is called a product. Because of the commutative property of multiplicat … ion both numbers being multiplied together are called factors.. This is why - 3 x 5 = 15 5 x 3 = 15 It doesn't matter the order of the 3 or the 5. They are both called factors, and the product is the answer, 15.
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Fractional (Rational) Exponents For instance, you know that the cube root of 8 is 2, and the square of 2 is 4, so (8)(2/3) = 4. But some calculators return a complex value or an error message, as is the case with one of my graphing calculators: If you enter =(8)^(2/3) into a cell, the Microsoft Excel spreadsheet returns the error #NUM!.
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- What is the GCF? 4 1. Find the GCF of 8 and 12. List the factors of 8. 1, 2, 4, and 8 List the factors of 12. 1, 2, 3, 4, 6, and 12 List the common factors. 1, 2, and 4 What is the GCF? 4 2. Find the GCF of 15 and 20. List the factors of 15. 1, 3, 5, and 15 List the factors of 20. 1, 2, 4, 5, and 20 List the common factors. 1 and 5 What is the GCF? 5 3. Find the GCF of 21 and 35. List the factors of 21. 1, 3, 7, and 21 List the factors of 35.
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Rule 1 7, 16, 43,... is the pattern for which the rule is Multiply by 3 and subtract by 5 to get the next number as each number is obtained by multiplying by 3 and then subtracting the result by 5 to get the next number.
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Factoring Numbers Factoring Numbers. Factors are the numbers you multiply to get another number. For instance, factors of 15 are 3 and 5, because 3×5 = 15. Some numbers have more than one factorization (more than one way of being factored).For instance, 12 can be factored as 1×12, 2×6, or 3×4.A number that can only be factored as 1 times itself is called prime. The first few primes are 2, 3, 5, 7, 11, and 13.actoring Numbers. Factors are the numbers you multiply to get another number. For instance, factors of 15 are 3 and 5, because 3×5 = 15. Some numbers have more than one factorization (more than one way of being factored).
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- A community for students. The steps to convert 18 over 8 to a decimal are shown below: Division is shown with divisor 8 and quotient 2.35 and dividend 18. The numbers below 18 in sequence are subtract 16 labeled as Step 1, 20, subtract 16 labeled as Step 2, 40 labeled as Step 3, subtract 40, and 0 labeled as Step 4. In what step is the first error? step 1 step 2 step 3 step 4. I got my questions answered at brainly.com in under 10 minutes.
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- In order to mark off 5/8” on the 3/8 scale we move to mark 7 and half way to mark 8 for 7 ½ . See diagram below. Attached a diagram which may help to explain the 5/8 of 12. I used an applet from http://www.arcytech.org/java/fractions/fractions.html to create the attached illustration. : Reader's response.