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3 years ago

What is 1 3\4 + 2 2/3

Mathematics

1 answer:

cricket20 [7]3 years ago

3 0

Hello!

Answer:

4 5/12

*The answer must have a whole number and a fraction.*

Step-by-step explanation:

Lesson: Adding Fractions

First, you add by the whole number.

$1+2=3$

Then you combine by the fraction or number.

$\frac{3}{4}+\frac{2}{3}=\frac{17}{12}$

$3+\frac{17}{12}$

Next, you convert improper fraction into the mixed numbers.

$\frac{17}{12}=1\frac{5}{12}$

$3+1\frac{5}{12}$

And finally, add by the numbers.

$3+1=4$

Final answer: → $4\frac{5}{12}$

Hope this helps!

Thanks!

Have a great day!

-Charlie

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a) 220.17 cm

b) 2127.12 cm²

Step-by-step explanation:

perimeter = circumference

it is the sum of the inner and the outer arc and the 2 side lines of 25.

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the area of the shaded shape is the area of the large circle segment minus the area of the small circle segment.

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