This deals with adding, subtracting and also finding the least usual multiple.




You are watching: What is 1/8 of 120

Step by action Solution

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Step 1 :

1 simplify ——— 120Equation in ~ the finish of action 1 : 1 1 — - ——— 8 120

Step 2 :

1 leveling — 8Equation at the end of step 2 : 1 1 — - ——— 8 120

Step 3 :

Calculating the Least typical Multiple :3.1 discover the Least typical Multiple The left denominator is : 8 The appropriate denominator is : 120

Number of times every prime factorappears in the administrate of:PrimeFactorLeftDenominatorRightDenominatorL.C.M = MaxLeft,Right
2333
3011
5011
Product the allPrime Factors8120120

Least common Multiple: 120

Calculating multipliers :

3.2 calculation multipliers because that the two fractions represent the Least usual Multiple through L.C.M signify the Left Multiplier through Left_M signify the best Multiplier by Right_M denote the Left Deniminator by L_Deno signify the right Multiplier by R_DenoLeft_M=L.C.M/L_Deno=15Right_M=L.C.M/R_Deno=1

Making tantamount Fractions :

3.3 Rewrite the two fractions into identical fractionsTwo fountain are called equivalent if they have actually the exact same numeric value. For instance : 1/2 and 2/4 are equivalent, y/(y+1)2 and also (y2+y)/(y+1)3 are equivalent as well. To calculate equivalent portion , multiply the numerator of every fraction, by its respective Multiplier.

L. Mult. • L. Num. 15 —————————————————— = ——— L.C.M 120 R. Mult. • R.

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Num. 1 —————————————————— = ——— L.C.M 120Adding fountain that have a common denominator :3.4 including up the two indistinguishable fractions include the two equivalent fractions i m sorry now have actually a common denominatorCombine the numerators together, placed the sum or distinction over the usual denominator then minimize to lowest terms if possible: