Respuesta :
Answer:
Rules for division with a mixed number and a whole number
The mixed number is converted into an improper fraction and the whole number is written as a fraction with denominator 1.
2.Division of the fractions is converted into a multiplication operation by multiplying the improper fraction with the reciprocal of the whole number.
3.The resulting fraction, if required, is written as a mixed number in simplest form.
I WILL GIVE YOU EXAMPLES AND LET ME JUST HOPE YOU GET IT ;)
Example1:
Divide. Write your answer as a mixed number in simplest form.
213÷7
Solution
Step 1:
First, we write the mixed number 213 as an improper fraction
213=(2×3+1)3=73; 7=71
Step 2:
The division is converted into multiplication as follows
213÷7=73÷71=73×17
Step 3:
Multiplying numerators and denominators
73×17=(7×1)(3×7)=721
Step 4:
721 can be simplified and written as follows
721=13
Step 5:
So, 213÷7=13
example2:
Divide. Write your answer as a mixed number in simplest form.
5÷134
Solution
Step 1:
First, we write the mixed number 134 as an improper fraction
134=(1×4+3)4=74; 5=51
Step 2:
5÷134=51÷74=51×47
Step 3:
Multiplying numerators and denominators
51×47=(5×4)(1×7)=207
Step 4:
207 can be written as a mixed number as follows
207=267
Step 5:
So, 5÷134=267
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Answer:First step: Write the whole number and the mixed number as improper fractions.
Second step: Write the reciprocal of the divisor, 2/5, and multiply.
Third step: Simplify, if possible. ...
Fourth step: Perform the simple multiplication of the numerators and the denominators.
Step-by-step explanation: