Workout The Answers To This Addition And Subtractions And Fill Them In Below., ,

Workout The Answers To This Addition And Subtractions And Fill Them In Below., ,

February 23, 2023

Workout the answers to this addition and subtractions and fill them in below.

$1. \frac{3}{4} + \frac{2}{3} =$
$2. \frac{1}{5} + \frac{1}{4} =$
$3. \frac{3}{5} + \frac{2}{3} =$
$4. \frac{5}{8} + \frac{1}{4} =$
$5. \frac{4}{5} + \frac{2}{7} =$
$6. \frac{1}{7} + \frac{2}{3} =$
$7. \frac{6}{7} + \frac{2}{3} =$
$8. \frac{7}{8} - \frac{3}{4} =$
$9. \frac{8}{9} - \frac{3}{4} =$
$10. \frac{9}{8} - \frac{4}{3} =$

Answer:

1.

Solution:

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

$\frac{3}{4} (3)+\frac{2}{3}(4) =$

$\frac{9}{12} +\frac{8}{12} =\frac{17}{12}$

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

Final Answer: $1\frac{5}{12}$

2.

Solution:

$\frac{1}{5} +\frac{1}{4}=$

$\frac{1}{5}(4) +\frac{1}{4}(5)=$

$\frac{4}{20} +\frac{5}{20}=\frac{9}{20}$

Final Answer: $\frac{9}{20}$

3.

Solution:

$\frac{3}{5}+\frac{2}{3} =$

$\frac{3}{5}(3)+\frac{2}{3}(5) =$

$\frac{9}{15}+\frac{10}{15} =\frac{19}{15}$

$\frac{19}{15} =1\frac{4}{15}$

Final Answer: $1\frac{4}{15}$

4.

Solution:

$\frac{5}{8}+\frac{1}{4} =$

$\frac{5}{8}+\frac{1}{4}(2) =$

$\frac{5}{8}+\frac{2}{8} =\frac{7}{8}$

Final Answer: $\frac{7}{8}$

5.

Solution:

$\frac{4}{5} +\frac{2}{7} =$

$\frac{4}{5}(7) +\frac{2}{7}(5) =$

$\frac{28}{35} +\frac{14}{35} =\frac{42}{35}$

$\frac{42}{35} =1\frac{7}{35} =1\frac{1}{5}$

Final Answer: $1\frac{1}{5}$

6.

Solution:

$\frac{1}{7} +\frac{2}{3} =$

$\frac{1}{7}(3) +\frac{2}{3}(7) =$

$\frac{3}{21} +\frac{14}{21} =\frac{17}{21}$

Final Answer: $\frac{17}{21}$

7.

Solution:

$\frac{6}{7}+\frac{2}{3} =$

$\frac{6}{7}(3)+\frac{2}{3} (7) =$

$\frac{18}{21}+\frac{14}{21} =\frac{32}{21}$

$\frac{32}{21} =1\frac{11}{21}$

Final Answer: $1\frac{11}{21}$

8.

Solution:

$\frac{7}{8}-\frac{3}{4} =$

$\frac{7}{8}-\frac{3}{4}( 2)=$

$\frac{7}{8}-\frac{6}{8} =\frac{1}{8}$

Final Answer: $\frac{1}{8}$

9.

Solution:

$\frac{8}{9} -\frac{3}{4} =$

$\frac{8}{9}(4) -\frac{3}{4}(9) =$

$\frac{32}{36} -\frac{27}{36} =\frac{5}{36}$

Final Answer: $\frac{5}{36}$

10.

Solution:

$\frac{9}{8}-\frac{4}{3} =$

$\frac{9}{8}(3)-\frac{4}{3}(8) =$

$\frac{27}{24}-\frac{32}{24} =\frac{-5}{24} =-\frac{5}{24}$

Final Answer: $-\frac{5}{24}$

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