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3 years ago

What is 3 multiplied by 1 8/11 as a mixed number or fraction

Mathematics

2 answers:

marishachu [46]3 years ago

4 0

Answer:

57/11 or 5 2/11

Step-by-step explanation:

Convert 1 8/11 into an improper fraction: 1 8/11 = 19/11.

Next, multiply this 19/11 by 3, obtaining 57/11.

This mixed numer is an improper fraction.

If you wish to go further, convert 57/11 into a mixed number:

57/11 = 5 2/11

In-s [12.5K]3 years ago

4 0

Answer:

5 2/11

Step-by-step explanation:

3 x 1 8/11 make 1 8/11 a improper fraction

1x11=11 +8=19= 19/11

3 x 19/11 make 3 a fraction

3/1 x 19/11= 57/11 turn it to a mixed number

5 2/11

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A quadrilateral has two angles that measure 222° and 81°. The other two angles are in a ratio of 6:13. What are the measures of

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$\sf\huge\underline{\star Solution:-}$

$\rightarrow$ <u>Ratio of two angles are 6:13.</u>

So, let the one angle be $\sf{6x}$ and another be $\sf{13x.}$

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So let's sum up the given angles,

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Hence, $\sf{x \:=\: 3}$

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