$$ \begin{array}{ll} ext { 9. } \frac{4}{10}+\frac{4}{5}= & ext { 10. } \frac{1}{2}+\frac{8}{11}= \ ext { 11. } \frac{1}{11}+\frac{2}{12}= & ext { 12. } \frac{2}{12}+\frac{2}{4}= \ ext { 13. } \frac{3}{5}+\frac{3}{8}= & ext { 14. } \frac{6}{9}+\frac{1}{2}=\end{array} $$

Question

$$ \begin{array}{ll}	ext { 9. } \frac{4}{10}+\frac{4}{5}= & 	ext { 10. } \frac{1}{2}+\frac{8}{11}= \ 	ext { 11. } \frac{1}{11}+\frac{2}{12}= & 	ext { 12. } \frac{2}{12}+\frac{2}{4}= \ 	ext { 13. } \frac{3}{5}+\frac{3}{8}= & 	ext { 14. } \frac{6}{9}+\frac{1}{2}=\end{array} $$

UpStudy AI · Accepted Answer

Calculate the value by following steps:
- step0: Calculate:
  $$\frac{1}{11}+\frac{2}{12}$$
- step1: Reduce the fraction:
  $$\frac{1}{11}+\frac{1}{6}$$
- step2: Reduce fractions to a common denominator:
  $$\frac{6}{11	imes 6}+\frac{11}{6	imes 11}$$
- step3: Multiply the numbers:
  $$\frac{6}{66}+\frac{11}{6	imes 11}$$
- step4: Multiply the numbers:
  $$\frac{6}{66}+\frac{11}{66}$$
- step5: Transform the expression:
  $$\frac{6+11}{66}$$
- step6: Add the numbers:
  $$\frac{17}{66}$$
Calculate or simplify the expression $$ 2/12 + 2/4 $$.
Calculate the value by following steps:
- step0: Calculate:
  $$\frac{2}{12}+\frac{2}{4}$$
- step1: Reduce the fraction:
  $$\frac{1}{6}+\frac{2}{4}$$
- step2: Reduce the fraction:
  $$\frac{1}{6}+\frac{1}{2}$$
- step3: Reduce fractions to a common denominator:
  $$\frac{1}{6}+\frac{3}{2	imes 3}$$
- step4: Multiply the numbers:
  $$\frac{1}{6}+\frac{3}{6}$$
- step5: Transform the expression:
  $$\frac{1+3}{6}$$
- step6: Add the numbers:
  $$\frac{4}{6}$$
- step7: Reduce the fraction:
  $$\frac{2}{3}$$
Calculate or simplify the expression $$ 6/9 + 1/2 $$.
Calculate the value by following steps:
- step0: Calculate:
  $$\frac{6}{9}+\frac{1}{2}$$
- step1: Reduce the fraction:
  $$\frac{2}{3}+\frac{1}{2}$$
- step2: Reduce fractions to a common denominator:
  $$\frac{2	imes 2}{3	imes 2}+\frac{3}{2	imes 3}$$
- step3: Multiply the numbers:
  $$\frac{2	imes 2}{6}+\frac{3}{2	imes 3}$$
- step4: Multiply the numbers:
  $$\frac{2	imes 2}{6}+\frac{3}{6}$$
- step5: Transform the expression:
  $$\frac{2	imes 2+3}{6}$$
- step6: Multiply the numbers:
  $$\frac{4+3}{6}$$
- step7: Add the numbers:
  $$\frac{7}{6}$$
Calculate or simplify the expression $$ 3/5 + 3/8 $$.
Calculate the value by following steps:
- step0: Calculate:
  $$\frac{3}{5}+\frac{3}{8}$$
- step1: Reduce fractions to a common denominator:
  $$\frac{3	imes 8}{5	imes 8}+\frac{3	imes 5}{8	imes 5}$$
- step2: Multiply the numbers:
  $$\frac{3	imes 8}{40}+\frac{3	imes 5}{8	imes 5}$$
- step3: Multiply the numbers:
  $$\frac{3	imes 8}{40}+\frac{3	imes 5}{40}$$
- step4: Transform the expression:
  $$\frac{3	imes 8+3	imes 5}{40}$$
- step5: Multiply the numbers:
  $$\frac{24+3	imes 5}{40}$$
- step6: Multiply the numbers:
  $$\frac{24+15}{40}$$
- step7: Add the numbers:
  $$\frac{39}{40}$$
Calculate or simplify the expression $$ 4/10 + 4/5 $$.
Calculate the value by following steps:
- step0: Calculate:
  $$\frac{4}{10}+\frac{4}{5}$$
- step1: Reduce the fraction:
  $$\frac{2}{5}+\frac{4}{5}$$
- step2: Transform the expression:
  $$\frac{2+4}{5}$$
- step3: Add the numbers:
  $$\frac{6}{5}$$
Calculate or simplify the expression $$ 1/2 + 8/11 $$.
Calculate the value by following steps:
- step0: Calculate:
  $$\frac{1}{2}+\frac{8}{11}$$
- step1: Reduce fractions to a common denominator:
  $$\frac{11}{2	imes 11}+\frac{8	imes 2}{11	imes 2}$$
- step2: Multiply the numbers:
  $$\frac{11}{22}+\frac{8	imes 2}{11	imes 2}$$
- step3: Multiply the numbers:
  $$\frac{11}{22}+\frac{8	imes 2}{22}$$
- step4: Transform the expression:
  $$\frac{11+8	imes 2}{22}$$
- step5: Multiply the numbers:
  $$\frac{11+16}{22}$$
- step6: Add the numbers:
  $$\frac{27}{22}$$
Here are the solutions to the fractions you provided:

9. $$ \frac{4}{10} + \frac{4}{5} = \frac{6}{5} $$ or $$ 1 \frac{1}{5} $$ or $$ 1.2 $$

10. $$ \frac{1}{2} + \frac{8}{11} = \frac{27}{22} $$ or $$ 1 \frac{5}{22} $$ or $$ 1.2\dot{2}\dot{7} $$

11. $$ \frac{1}{11} + \frac{2}{12} = \frac{17}{66} $$ or $$ 0.2\dot{5}\dot{7} $$

12. $$ \frac{2}{12} + \frac{2}{4} = \frac{2}{3} $$ or $$ 0.\dot{6} $$

13. $$ \frac{3}{5} + \frac{3}{8} = \frac{39}{40} $$ or $$ 0.975 $$

14. $$ \frac{6}{9} + \frac{1}{2} = \frac{7}{6} $$ or $$ 1 \frac{1}{6} $$ or $$ 1.1\dot{6} $$

If you need further assistance or explanations for any of these calculations, feel free to ask!
Here are the solutions to the fractions: 9. $$ \frac{4}{10} + \frac{4}{5} = \frac{6}{5} $$ or $$ 1 \frac{1}{5} $$ or $$ 1.2 $$ 10. $$ \frac{1}{2} + \frac{8}{11} = \frac{27}{22} $$ or $$ 1 \frac{5}{22} $$ or $$ 1.2\dot{2}\dot{7} $$ 11. $$ \frac{1}{11} + \frac{2}{12} = \frac{17}{66} $$ or $$ 0.2\dot{5}\dot{7} $$ 12. $$ \frac{2}{12} + \frac{2}{4} = \frac{2}{3} $$ or $$ 0.\dot{6} $$ 13. $$ \frac{3}{5} + \frac{3}{8} = \frac{39}{40} $$ or $$ 0.975 $$ 14. $$ \frac{6}{9} + \frac{1}{2} = \frac{7}{6} $$ or $$ 1 \frac{1}{6} $$ or $$ 1.1\dot{6} $$

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